Properties of the Number 49914

Forty-Nine Thousand Nine Hundred Fourteen

Basics

Value: 49913 → 49914 → 49915

Parity: even

Prime: No

Previous Prime: 49891

Next Prime: 49919

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 47 × 59

Divisors: 1, 2, 3, 6, 9, 18, 47, 59, 94, 118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001011111010

Octal: 141372

Duodecimal: 24A76

Hexadecimal: c2fa

Square: 2491407396

Square Root: 223.4144131429304

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

a(n) = n*(2·n² + 5·n + 1)/2. A162254

Numbers k such that the sum of the numbers from 1 to k and that from 1 to k+1 share the same sum of divisors. A375819

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, -1), (0, 0, 1), (1, -1, 1), (1, 0, -1)}. A148029

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, -1), (0, 1, 1), (1, -1, 0), (1, 1, 1)}. A150750

Triangular table of coefficients of p in p^k+2/(1-p) LerchPhi(1-p,-1-k,(p-1)/p) as function of k=1..n. A308804

a(n) = a(1) + a(2) + ... + a(n-1) - a(m) for n >= 4, where m = n - 1 - 2^p and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = 1, a(2) = 2 and a(3) = 4. A49914