Properties of the Number 12498

Twelve Thousand Four Hundred Ninety-Eight

Basics

Value: 12497 → 12498 → 12499

Parity: even

Prime: No

Previous Prime: 12497

Next Prime: 12503

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 2083

Divisors: 1, 2, 3, 6, 2083, 4166, 6249, 12498

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000011010010

Octal: 30322

Duodecimal: 7296

Hexadecimal: 30d2

Square: 156200004

Square Root: 111.79445424527998

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

Number of compositions of n in which no part is unique (every part appears at least twice). A240085

Smallest k for which k, 2k, ... nk all contain the digit 4. A39935

Number of factorizations into distinct factors with 3 levels of parentheses indexed by prime signatures. A050349(A025487). A50350

Numbers for which the sum of the digits is the square root of the product of their digits. A117720

Convolution of A000203 with partition function (A000041) of positive integers. A86732

Sum of all parts of the partitions of n, minus σ(n). A162329

Average of 4 primes where the integer Schwarzian derivative is zero. A94903

Numbers whose squares have 2R-1 digits, such that the number represented by leftmost R digits and number represented by rightmost R digits divide each other evenly. A216233

Numbers, a(n) where binomial(a(n), 5n-1) == 0 (mod 5) and binomial(a(n), k) ≠ 0 (mod 5) for k ≠ 5n - 1. A224251

Numbers k such that 161·2^k-1 is prime. A50832