Properties of the Number 2941

Two Thousand Nine Hundred Forty-One

Basics

Value: 2940 → 2941 → 2942

Parity: odd

Prime: No

Previous Prime: 2939

Next Prime: 2953

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 17 × 173

Divisors: 1, 17, 173, 2941

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101111101

Octal: 5575

Duodecimal: 1851

Hexadecimal: b7d

Square: 8649481

Square Root: 54.230987451824994

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

Coordination sequence for "pcu-i" 3D uniform tiling. A299277

Second heptagonal numbers: a(n) = n*(5·n+3)/2. A147875

Number of partitions of n for which the number of even parts is equal to the positive alternating sum of the parts. A277579

Integer part of decimal 'base-2 looking' numbers divided by their actual base-2 values (denominator of a(n) is n, numerator is n written in binary but read in decimal). A32532

Number of partitions of n into parts without powers of 2. A101417

a(n) = (4·n³ - 12·n² + 14·n + 3)/3. A161703

Concentric 14-gonal numbers. A195145

Triangle read by rows: T(n,m) (n >= m >= 1) = number of vertices formed by drawing the lines connecting any two of the 2*(m+n) perimeter points of an m X n grid of squares. A331453

a(n) = Frobenius number for 3 successive primes = F[p(n), p(n+1), p(n+2)]. A138989

a(n) = n³ + n² + 1. A98547