Properties of the Number 49950

Forty-Nine Thousand Nine Hundred Fifty

Basics

Value: 49949 → 49950 → 49951

Parity: even

Prime: No

Previous Prime: 49943

Next Prime: 49957

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 5 ² × 37

Divisors: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100001100011110

Octal: 141436

Duodecimal: 24AA6

Hexadecimal: c31e

Square: 2495002500

Square Root: 223.4949663862701

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

a(n) = n³ - n*(n+1)/2. A160378

Numbers m such that the largest digit in the decimal expansion of 1/m is 2. A341383

Integers having ideal digital mean up to base 5. A144800

Engel expansion of sinh(1/3). A68380

Numbers k such that k and k² use only the digits 0, 2, 4, 5 and 9. A136901

Length of the n-th Golomb ruler constructed by the Paul Erdős and Pál Turán formula. A380790

a(n) = a(1) + a(2) + ... + a(n-1) + a(m) for n >= 4, where m = n - 1 - 2^p and p is the unique integer such that 2^p < n - 1 <= 2^p+1, with a(1) = 1, a(2) = 2, and a(3) = 1. A49950

Smallest τ-value of a special set (in the sense of Heath-Brown) with n elements. A221279