Properties of the Number 94920

Ninety-Four Thousand Nine Hundred Twenty

Basics

Value: 94919 → 94920 → 94921

Parity: even

Prime: No

Previous Prime: 94907

Next Prime: 94933

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 5 × 7 × 113

Divisors: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111001011001000

Octal: 271310

Duodecimal: 46B20

Hexadecimal: 172c8

Square: 9009806400

Square Root: 308.09089567853187

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

Nonnegative values·of solutions (x, y) to the Diophantine equation x² + (x+401)² = y². A207060

a(n) = 121·n² + 2·n. A181679

Number of connected subsets of n edges of the rhombic triacontahedron up to the 120 rotations and reflections of the rhombic triacontahedron. A383983

Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 - log(1-x³)/x²) ). A392886

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 11. A31689

Ordered m for which m = k³*a·b*(a⁴ - b⁴) determine (unique) solution triples(k,a,b), where k=1,2,3,... and (a,b) are coprime pairs, not both odd (i.e., of opposite parity). A81779

Triangle read by rows, k!*2^k*S₂(n, k) where S_m(n, k) are the Stirling-Frobenius subset numbers of order m; n >= 0, k >= 0. A225476

Smallest number k such that k·n +/- 1, k·n² +/- 1, and k·n³ +/- 1 are three sets of twin primes. a(n) = 0 if no such number exists. A239021

a(n) = (5ⁿ-1)/4 mod n. A94920