Properties of the Number 37474

Thirty-Seven Thousand Four Hundred Seventy-Four

Basics

Value: 37473 → 37474 → 37475

Parity: even

Prime: No

Previous Prime: 37463

Next Prime: 37483

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 41 × 457

Divisors: 1, 2, 41, 82, 457, 914, 18737, 37474

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001001001100010

Octal: 111142

Duodecimal: 1982A

Hexadecimal: 9262

Square: 1404300676

Square Root: 193.58202395883765

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(1)=1; for n>1, a(n) = least integer greater than a(n-1) such that the sums of the divisors of the pairwise sums of a(1),...,a(n) are all distinct. A293542

Expansion of H(x)*(1+x⁵)/(1-x²-x³-x⁴) where H(x) = g.f. for A249665. A337654

Beach-Williams Pell numbers of type 2pq (p,q primes). A212075

a(n) = Sum{d(i)*8ⁱ: i=0,1,...,m}, where Sum{d(i)*7ⁱ: i=0,1,...,m} is the base 7 representation of n. A37474

Number of length n+1 0..3 arrays with the sum of the squares of adjacent differences multiplied by some arrangement of +-1 equal to zero. A250272