Properties of the Number 82048

Eighty-Two Thousand Forty-Eight

Basics

Value: 82047 → 82048 → 82049

Parity: even

Prime: No

Previous Prime: 82039

Next Prime: 82051

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ⁷ × 641

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 641, 1282

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10100000010000000

Octal: 240200

Duodecimal: 3B594

Hexadecimal: 14080

Square: 6731874304

Square Root: 286.4402206394905

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

Number of subsets of {1..n} (including empty set) such that the pairwise GCDs of elements are not distinct. A196720

Beginning of n consecutive quadratic residues mod A025046(n). A48282

Numbers k that divide the k-th tangent (or "zag") number. A372944

Prime p with prime gap q - p of n-th record merit, where q is smallest prime larger than p and the merit of a prime gap is (q-p)/log(p). A111870

a(n) = least number greater than n having greater smallest prime factor than that of n. A82048