Properties of the Number -24469

Twenty-Four Thousand Four Hundred Sixty-Nine

Basics

Value: -24470 → -24469 → -24468

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 24469

Divisors: 1, 24469

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -101111110010101

Octal: -57625

Duodecimal: -121B1

Hexadecimal: -5f95

Square: 598731961

Square Root: 156.42570121306792

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(0) = 0, a(1) = 1, a(2) = 1, a(3) = 2, a(4) = 4, for n>3: a(n+1) = SORT[a(n) + a(n-1) + a(n-2) + a(n-3)], where SORT places digits in ascending order and deletes 0's. A108564

Primes that are the difference of two Lucas numbers; primes in A113191. A113192

Number of Dyck paths of semilength n such that neighboring peaks have different heights. A371705

Number of catafusenes with 2n hexagons and D_2h(a) symmetry. A342570

Numerators of coefficients of Green function for cubic lattice. A3282

Primes with 14 as smallest positive primitive root. A61327

Primes p such that denominator of ∑_k=1..p-1 1/k² is a square and denominator ∑_k=1..p-1 1/k³ is a cube and denominator ∑_k=1..p-1 1/k⁴ is a fourth power. A127062

Number of nX1 binary arrays with the number of 0-1 adjacencies equal to the number of 0-0 adjacencies. A183256

Number of n X 4 binary arrays with rows and columns lexicographically nondecreasing and row and column sums nonincreasing. A266543

Primes having only {2, 4, 6, 9} as digits. A386156