Properties of the Number -49372

Forty-Nine Thousand Three Hundred Seventy-Two

Basics

Value: -49373 → -49372 → -49371

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 12343

Divisors: 1, 2, 4, 12343, 24686, 49372

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1100000011011100

Octal: -140334

Duodecimal: -246A4

Hexadecimal: -c0dc

Square: 2437594384

Square Root: 222.1981098029414

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

INVERT transform of A002321, Mertens's function. A144031

Least number m such that the σ-Harmonic sequence ∑_k=1..m 1/σ(k) >= n. A74468

Number of nondecreasing arrangements of n+2 numbers in 0..n with the last equal to n and each after the second equal to the sum of one or two of the preceding three. A190034