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Properties of the Number 93000

Ninety-Three Thousand

Basics

Value: 92999 → 93000 → 93001

Parity: even

Prime: No

Previous Prime: 92993

Next Prime: 93001

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 3 × 3 × 5 3 × 31

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10110101101001000

Octal: 265510

Duodecimal: 459A0

Hexadecimal: 16b48

Square: 8649000000

Square Root: 304.9590136395381

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Triangle read by rows: T(n, k) is the number of ways to place k points on an n X n square grid so that no more than 2 points are on a vertical or horizontal straight line. A279445
Number of ways to place 7 points on an n X n square grid so that no more than 2 points are on a vertical or horizontal straight line. A279441
Number of minimal total dominating sets in the n-path graph. A302655
Triangle of coefficients of polynomials (rising powers) useful for convolutions of A000032(n+1), n >= 0 (Lucas numbers). A61188
Number of (w,x,y,z) with all terms in {1,...,n} and w<2x and y<=2z. A212507
Composite numbers m such that ∑i=1..k (pi/(pi+1)) - ∏i=1..k (pi/(pi-1)) is an integer, where pi are the k prime factors of m (with multiplicity). A230111
If n2 has an even number of digits, write n after the left half of the digits of n2 and before the right half, otherwise if n2 has 2t+1 digits, write n after the first t digits of n2 and before the last t+1 digits. A274620
a(n) is the smallest integer k whose factorial contains exactly n 7's, or 0 if no such number exists. A72204
Numbers k having exactly 5 distinct prime factors, the largest of which is greater than or equal to sqrt(k) (i.e., sqrt(k)-rough numbers with exactly 5 distinct prime factors). A115959
Continued fraction for tan(1/5). A19428