Properties of the Number 74316

Seventy-Four Thousand Three Hundred Sixteen

Basics

Value: 74315 → 74316 → 74317

Parity: even

Prime: No

Previous Prime: 74311

Next Prime: 74317

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 11 × 563

Divisors: 1, 2, 3, 4, 6, 11, 12, 22, 33, 44

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10010001001001100

Octal: 221114

Duodecimal: 37010

Hexadecimal: 1224c

Square: 5522867856

Square Root: 272.609610982445

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

Triangle T(n,k) of associated Stirling numbers of second kind, n >= 2, 1 <= k <= floor(n/2). A8299

Triangle of Ward numbers T(n,k) read by rows. A134991

Triangle read by rows, Ward numbers T(n, k) = ∑_m=0..k (-1)^{m + k} * binomial(n + k, n + m) * Stirling2(n + m, m), for n >= 0, 0 <= k <= n. A269939

Number of ways of placing n labeled balls into 3 indistinguishable boxes with at least 2 balls in each box. A478

Number of odious primes (A027697) in range ]2ⁿ,2ⁿ⁺¹]. A95005

Triangle read by rows, T(n,k) = (-1)^k*{{n,k}} where {{n,k}} are the second-order Stirling set numbers, n>=0, 0<=k<=n/2. A137375

Triangle of Ward numbers T(n,k) (n>=0, k=0 if n=0, otherwise 0 <= k <= n-1) read by rows. A181996

Numbers k such that 3^k + φ(k) is prime. A109887

Number of (n+1) X (7+1) 0..1 arrays with every 2 X 2 subblock diagonal minus antidiagonal sum nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A253434

Number of (7+1) X (n+1) 0..1 arrays with every 2 X 2 subblock diagonal minus antidiagonal sum nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A253441