Properties of the Number 38974

Thirty-Eight Thousand Nine Hundred Seventy-Four

Basics

Value: 38973 → 38974 → 38975

Parity: even

Prime: No

Previous Prime: 38971

Next Prime: 38977

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 13 × 1499

Divisors: 1, 2, 13, 26, 1499, 2998, 19487, 38974

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001100000111110

Octal: 114076

Duodecimal: 1A67A

Hexadecimal: 983e

Square: 1518972676

Square Root: 197.41833754745278

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

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + 2, where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences. A294543

a(n) = floor(∑_{k=n³..(n+1)³} k^1/3). A374384

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 1), (0, -1, 1), (1, 1, -1), (1, 1, 1)}. A149447

Primes p such that 86 is not a square mod p. A38974

Numbers k that divide the difference between the sum of the first k partition numbers (A000041) and the sum of the first k unique partition numbers (A000009). A58228