Properties of the Number 90300

Ninety Thousand Three Hundred

Basics

Value: 90299 → 90300 → 90301

Parity: even

Prime: No

Previous Prime: 90289

Next Prime: 90313

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 5 ² × 7 × 43

Divisors: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000010111100

Octal: 260274

Duodecimal: 44310

Hexadecimal: 160bc

Square: 8154090000

Square Root: 300.4995840263344

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(1)=1, a(n) = n·a(floor(n/2)). A98844

a(n) = n*(n + 1)*(n² + n + 2)/4. A1621

Sum over all partitions λ of n into 6 distinct parts of ∏_i:λ prime(i). A258361

Triangle in A059037 read by rows from left to right. A59038

Coordination sequence for A₂₄ lattice. A35850

Triangle in A059037 read by rows in natural order. A59039

Number of unlabeled planar trees (also called plane trees) with n nodes. A2995

a(n) = 14·a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 14. A90300

Number of n-colorings of the Folkman Graph. A158344