Properties of the Number 24949

Twenty-Four Thousand Nine Hundred Forty-Nine

Basics

Value: 24948 → 24949 → 24950

Parity: odd

Prime: No

Previous Prime: 24943

Next Prime: 24953

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 61 × 409

Divisors: 1, 61, 409, 24949

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110000101110101

Octal: 60565

Duodecimal: 12531

Hexadecimal: 6175

Square: 622452601

Square Root: 157.95252451290546

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 of integer partitions of n that are neither Look-and-Say nor section-sum. A383510

a(n) = n³ + 4·n² - 5·n + 1. A241577

Numbers k such that 13k = 6j² + 6j + 1. A106390

Triangle, read by rows, T(n, k) = (2·n)!/((n-k)! * k!)² - (2·n)!/(n!)² + 1. A176078

Composite numbers k such that 2^k-1 == - λ(k) (mod k), where λ is the Carmichael λ function (A002322). A330446

Truncated centered square numbers: a(n) = 14·n² - 22·n + 9. A389928

a(n) = ∑_{i=1..floor((n+2)/4)} a(2i-1)*a(n-2i+1), with a(1)=a(2)=1 and a(3)=4. A24949