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Properties of the Number -28350

Twenty-Eight Thousand Three Hundred Fifty

Basics

Value: -28351 → -28350 → -28349

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 4 × 5 2 × 7

Divisors: 1, 2, 3, 5, 6, 7, 9, 10, 14, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -110111010111110

Octal: -67276

Duodecimal: -144A6

Hexadecimal: -6ebe

Square: 803722500

Square Root: 168.37458240482735

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

a(n) = LCM of denominators of Cotesian numbers {C(n,k), 0 <= k <= n}. A2176
Triangle read by rows: denominators of Cotesian numbers C(n,k) (0 <= k <= n). A100641
Stirling2 triangle with scaled diagonals (powers of 3). A75498
Denominator of Cotesian number C(n,0). A100621
Number of integer partitions of n whose minima of maximal anti-runs are not all different. A375404
Expansion of e.g.f. exp(x2/(2*(1 - x)2)). A335344
Intersection of A055932 and A014574. A384530
Triangle T(n,k) = number of permutations of n elements with k 2-cycles. A114320
Numbers > 1 whose greatest prime index (A061395), number of distinct prime factors (A001221), and greatest prime multiplicity (A051903) are all equal. A381543
BIK(b)-b where b is A035082. A35084