Properties of the Number 24027

Twenty-Four Thousand Twenty-Seven

Basics

Value: 24026 → 24027 → 24028

Parity: odd

Prime: No

Previous Prime: 24023

Next Prime: 24029

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 8009

Divisors: 1, 3, 8009, 24027

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 101110111011011

Octal: 56733

Duodecimal: 11AA3

Hexadecimal: 5ddb

Square: 577296729

Square Root: 155.0064514786401

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 the fourth largest parts in the partitions of n into 7 parts. A308930

Number of nonnegative solutions to (x₁)² + (x₂)² + ... + (x₇)² <= n. A341402

Position of 30ⁿ among 5-smooth numbers A051037. A372400

Indices of primes in sequence defined by A(0) = 11, A(n) = 10·A(n-1) + 51 for n > 0. A56247

Locations of records in A378898. A378946

a(0) = 1, a(n) = 25·n² + 2 for n > 0. A10015

Number of split numbers (A036382) with binary order (A029837) n, i.e., those in interval [ 2^n-1, 2ⁿ ]. A36385

Expansion of (1-x)^-1/(1+2·x-2·x²+2·x³). A77919

Semiprimes of the form k² + 2. A360739

a(n) = ∑_k=1..n ceiling(k⁴/n). A14816