Properties of the Number 38896

Thirty-Eight Thousand Eight Hundred Ninety-Six

Basics

Value: 38895 → 38896 → 38897

Parity: even

Prime: No

Previous Prime: 38891

Next Prime: 38903

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 11 × 13 × 17

Divisors: 1, 2, 4, 8, 11, 13, 16, 17, 22, 26

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001011111110000

Octal: 113760

Duodecimal: 1A614

Hexadecimal: 97f0

Square: 1512898816

Square Root: 197.2206885699368

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

Oscillating orbitals over n sectors (nonpositive values indicating there exist none). A232500

Heinz numbers of integer partitions where every partial run (consecutive constant subsequence) has a different sum, and these sums include every integer from 0 to the greatest part. A353867

a(n) = binomial(2·n, n) mod binomial(2·n-2, n-1). A24483

Coefficients T(n,k) of xⁿ*y^k in A(x,y) for n >= 0, k = 0..3·n+1, where A(x,y) satisfies: y = ∑_n=-oo..+oo (-x)^n² * A(x,y)^(n-1²), as an irregular triangle read by rows. A356500

a(n) = 1 + (1200 + (634 + (225 + (85 + (15 + n)*n)*n)*n)*n)*n/720. A145128

a(n) = a(n-1)+ceiling(a(n-2)/2) with a(0)=0, a(1)=1. A64323

G.f. A(x) = 1 + 4·x*A(x)^1/2; A(x) = 1 + 8·x² + 4·x*sqrt(1 + 4·x²). A135863

Denominators of the sum of the reciprocals of the Collatz (3x+1) sequence beginning at n. A225784

a(0) = 1; for n>0, if gcd(a(n-1),n) = 1 then a(n) = n·a(n-1) else a(n) = least integer multiple of a(n-1)/n. A94299

Expansion of e.g.f. Bessel_I(2,2x) + 2·Bessel_I(3,2x) + Bessel_I(4,2x). A116385