Properties of the Number -174941

One Hundred Seventy-Four Thousand Nine Hundred Forty-One

Basics

Value: -174942 → -174941 → -174940

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 13 × 13457

Divisors: 1, 13, 13457, 174941

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101010101101011101

Octal: -525535

Duodecimal: -852A5

Hexadecimal: -2ab5d

Square: 30604353481

Square Root: 418.2594888343838

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

Number T(n,k) of set partitions of [n] having exactly k pairs (m,m+1) such that m+1 is in some block b and m is in block b+1; triangle T(n,k), n>=0, 0<=k<=n-floor((1+sqrt(max(0,8n-7)))/2), read by rows. A270953

Absolute difference of numerator and denominator of Bernoulli(2·n), n >= 0. A162173

Numerator of 1 - A164555(n)/A027642(n). A165226

Numerator of the n-th term in the first differences of the binomial transform of the "original" Bernoulli numbers. A165161

Number of set partitions of [n] having no pairs (m,m+1) such that m+1 is in some block b and m is in block b+1. A270954