Properties of the Number 38493

Thirty-Eight Thousand Four Hundred Ninety-Three

Basics

Value: 38492 → 38493 → 38494

Parity: odd

Prime: No

Previous Prime: 38461

Next Prime: 38501

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 13 × 47

Divisors: 1, 3, 7, 9, 13, 21, 39, 47, 63, 91

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001011001011101

Octal: 113135

Duodecimal: 1A339

Hexadecimal: 965d

Square: 1481711049

Square Root: 196.19633024090945

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

Partial sums of A299256. A299262

a(n) is the number of distinct values of the determinant of an n X n symmetric Toeplitz matrix using the integers 1 to n. A369830

Pairs of deficient numbers having the same value of σ(k)/k in the order that they are found. A211680

The larger companion to the deficient numbers in A212608. A212609

Number of partitions of n into two sorts of parts having exactly 10 parts of the second sort. A258480

Expansion of 1/((1-2·x)*(1-5·x)*(1-7·x)*(1-8·x)). A25992

Number of n X 4 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 0 1 and 1 0 1 vertically. A207064

Convolution triangle of A006190. A132964

Sums of 3 distinct powers of 12. A38493