Properties of the Number -102604

One Hundred Two Thousand Six Hundred Four

Basics

Value: -102605 → -102604 → -102603

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 113 × 227

Divisors: 1, 2, 4, 113, 226, 227, 452, 454, 908, 25651

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001000011001100

Octal: -310314

Duodecimal: -4B464

Hexadecimal: -190cc

Square: 10527580816

Square Root: 320.3185914054943

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

Numbers k such that k² divides 15^k-1. A128395

Long leg B of primitive Pythagorean triangles such that perimeters are Averages of twin prime pairs, q=p+1, a=q²-p², c=q²+p², b=2·p*q, s=a+b+c, s-+1 are primes. A155174

Numbers k such that the number of divisors of k equals the number of anti-divisors of k. A73694

2n⁴+6n²+4 = 2(n²+1)(n²+2). A120571