Properties of the Number -104651

One Hundred Four Thousand Six Hundred Fifty-One

Basics

Value: -104652 → -104651 → -104650

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 104651

Divisors: 1, 104651

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001100011001011

Octal: -314313

Duodecimal: -5068B

Hexadecimal: -198cb

Square: 10951831801

Square Root: 323.49806800041324

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

G.f.: ∑_n=-oo..+oo x^n² * C(x)^6·n-9, where C(x) = 1 + x·C(x)² is the g.f. of the Catalan numbers (A000108). A356779

Primes of the form p + (p² - 1)/8, where p is also prime. A165352

Primes of the form (p² - 1)/8 - p, where p is also a prime. A165567

Lesser of overpseudo-twin-primes to base 2 defined in Comment. A195468

Primes p such that d(p²-1) sets a record, where d(n) is the number of divisors of n. A335325

Primes of the form T(p) - 2 where T(p) is the triangular number (A000217) with prime index p in A357218. A357219

Successive record-setters for τ(n+1)*τ(n-1)/τ(n)², where τ(n) is the number of divisors of n. A94342

Chen primes p such that p + 2 is triangular. A109504

Chen primes p such that their p + 2 counterpart is a Sarrus number (pseudoprime to base 2). A109994

Primes in A128490. A128491