Properties of the Number 61023

Sixty-One Thousand Twenty-Three

Basics

Value: 61022 → 61023 → 61024

Parity: odd

Prime: No

Previous Prime: 61007

Next Prime: 61027

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 20341

Divisors: 1, 3, 20341, 61023

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1110111001011111

Octal: 167137

Duodecimal: 2B393

Hexadecimal: ee5f

Square: 3723806529

Square Root: 247.02833845532783

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

Expansion of 1/(1-x⁴-x⁵-x⁶-x⁷-x⁸-x⁹-x¹⁰-x¹¹-x¹²). A17834

a(n) is the smallest positive integer not yet in the increasing sequence that is obtained when the largest digit from a(n-1) is deleted and the remaining digits are permuted such that no digit in a(n) has the same position it had in a(n-1) (counting from left to right). No repeated digits allowed; a(1)=10. A302095

Triangle read by rows: T(n,k) is the number of unlabeled graphs with n nodes and packing chromatic number k, 1 <= k <= n. A363043

Difference between the closest square and the closest cube to n. A61023