Properties of the Number 92479

Ninety-Two Thousand Four Hundred Seventy-Nine

Basics

Value: 92478 → 92479 → 92480

Parity: odd

Prime: Yes

Previous Prime: 92467

Next Prime: 92489

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 92479

Divisors: 1, 92479

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110100100111111

Octal: 264477

Duodecimal: 45627

Hexadecimal: 1693f

Square: 8552365441

Square Root: 304.1036007678962

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

Primes which are a concatenation of n and prime(n). A84667

Primes that are the first in a run of exactly 4 emirps. A346024

a(n) is the number of multisets of n decimal digits where the sum of the digits equals the product of the prime digits. A384445

Numerators of sequence defined by f(0)=1, f(1)=5/4; f(n) = ( (6·n-1)*f(n-1) - (2·n-1)*f(n-2) )/(4n). A126963

Emirps starting and ending with composite digit 9. A128374

a(n) = 80·n² - 1. A158774

Number of ways that a 1 X n rectangular tile T, marked into n unit squares, can be surrounded by one layer of copies of itself laid in the plane grid generated by the units of T. Ways that differ by rotation or reflection are not counted as different. The surrounded tile is the exact surrounded region. A159294

Number of iterations of φ(x) at prime(n) needed to reach 1. A60607

T(n,k) is the number of numbers <= 2ⁿ having exactly k prime factors (with repetitions), 0<=k<=n, triangle read by rows. A92479