Properties of the Number -41241

Forty-One Thousand Two Hundred Forty-One

Basics

Value: -41242 → -41241 → -41240

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 59 × 233

Divisors: 1, 3, 59, 177, 233, 699, 13747, 41241

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1010000100011001

Octal: -120431

Duodecimal: -1BA49

Hexadecimal: -a119

Square: 1700820081

Square Root: 203.07880243885623

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

Class number h = h- * h+ of cyclotomic field Q( exp(2 π / prime(n)) ). A55513

"First factor" (or relative class number) h- for cyclotomic field Q( exp(2 π / prime(n)) ). A927

Relative class number h- of cyclotomic field Q(zeta_n). A61653

Relative class number h- of cyclotomic field Q(zeta_m) where m is n-th term of A035113. A35115

Expansion of ∑_k>=0 (k·x)^k/(1 - k³ * x). A349883

Number of 8-element subsets of {1, 2, ..., n} having pairwise coprime elements. A186984

Relative class number h- of cyclotomic field Q(zeta_n) where n runs through positive integers not congruent to 2 (mod 4) [A042965, but omitting the initial 0]. A61494

a(n) is the first k such that A277515(k) is the n-th prime. A278107