Properties of the Number 37742

Thirty-Seven Thousand Seven Hundred Forty-Two

Basics

Value: 37741 → 37742 → 37743

Parity: even

Prime: No

Previous Prime: 37717

Next Prime: 37747

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 113 × 167

Divisors: 1, 2, 113, 167, 226, 334, 18871, 37742

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001001101101110

Octal: 111556

Duodecimal: 19A12

Hexadecimal: 936e

Square: 1424458564

Square Root: 194.27300378590948

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, a(2)=2, a(3)=3; for n >= 3, a(n) is smallest number such that all a(i) for 1 <= i <= n are distinct, all a(i)+a(j) for 1 <= i < j <= n are distinct and all a(i)+a(j)+a(k) for 1 <= i < j < k <= n are distinct. A36241

a(n) = sum of all divisors of all numbers k such that n² <= k < (n+1)². A168012

Number of length n+4 0..2 arrays with every five consecutive terms having the maximum of some two terms equal to the minimum of the remaining three terms. A254692

T(n,k)=Number of length n+4 0..k arrays with every five consecutive terms having the maximum of some two terms equal to the minimum of the remaining three terms. A254698

Base 9 digits are, in order, the first n terms of the periodic sequence with initial period 2,1,3,0. A37742