Properties of the Number -9461

Four Hundred Sixty-One

Basics

Value: -9462 → -9461 → -9460

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 9461

Divisors: 1, 9461

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10010011110101

Octal: -22365

Duodecimal: -5585

Hexadecimal: -24f5

Square: 89510521

Square Root: 97.26767191621273

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

Primes with indices that are primes with prime indices. A38580

Centered 10-gonal numbers. A62786

Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <= 6 (i.e., when d = 2, 4 or 6) and forming pattern = [2, 4, 6]; short notation = [246] d-pattern. A78847

Primes p such that p, p+6, p+12, p+18 are all primes. A23271

Primes prime(k) for which A049076(k) = 3. A49079

Primes of the form 22k+1 generated recursively. Initial prime is 23. General term is a(n) = Min {p is prime; p divides (R¹¹ - 1)/(R - 1); p == 1 (mod 11)}, where Q is the product of previous terms in the sequence and R = 11·Q. A124993

Primes of the form 5k² + 5k + 1. A90562

Primes of form n² + 625. A256777

Expansion of g.f. A(x) satisfying ∑_n=-oo..+oo (xⁿ - 10·A(x))ⁿ = 1 - 8*∑_n>=1 x^n². A370043

Primes p such that the multiplicative order of 2 modulo p is (p-1)/5. A1135