Properties of the Number -125998

One Hundred Twenty-Five Thousand Nine Hundred Ninety-Eight

Basics

Value: -125999 → -125998 → -125997

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 × 73 × 863

Divisors: 1, 2, 73, 146, 863, 1726, 62999, 125998

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110110000101110

Octal: -366056

Duodecimal: -60ABA

Hexadecimal: -1ec2e

Square: 15875496004

Square Root: 354.96196979394847

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

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the maximum plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237463

Denominators of continued fraction convergents to sinh(1). A78981

G.f.: exp( ∑_n>=1 xⁿ/n·exp( ∑_k>=1 binomial(2·n*k,n·k)/2·x^n·k/k ) ). A205504

Number of (n+1)X(3+1) 0..2 arrays with the maximum plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237458

Number of (n+1)X(4+1) 0..2 arrays with the maximum plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237459