Properties of the Number 73982

Seventy-Three Thousand Nine Hundred Eighty-Two

Basics

Value: 73981 → 73982 → 73983

Parity: even

Prime: No

Previous Prime: 73973

Next Prime: 73999

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 71 × 521

Divisors: 1, 2, 71, 142, 521, 1042, 36991, 73982

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 10010000011111110

Octal: 220376

Duodecimal: 36992

Hexadecimal: 120fe

Square: 5473336324

Square Root: 271.99632350456505

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

Sum of piles of first n primes: a(n) = Sum(prime(i)*(2·i-1): 1<=i<=n). A316322

First of two complementary trees generated by the squares; the other tree is A183421. A183420

Number of strings of length n over Z₆ with trace 1 and subtrace 5. A73982

Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero. A300310