Properties of the Number 95000

Ninety-Five Thousand

Basics

Value: 94999 → 95000 → 95001

Parity: even

Prime: No

Previous Prime: 94999

Next Prime: 95003

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 5 ⁴ × 19

Divisors: 1, 2, 4, 5, 8, 10, 19, 20, 25, 38

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10111001100011000

Octal: 271430

Duodecimal: 46B88

Hexadecimal: 17318

Square: 9025000000

Square Root: 308.2207001484488

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(n) = ∑_{k = 0..n} k·binomial(n,k)² * binomial(n+k,k)². A357510

A convolution triangle of numbers obtained from A036083. A30527

For any k, the cumulative sum a(1) + a(2) + a(3) + ... + a(k) shares at least five digits with a(k). Lexicographically first sequence of positive integers without duplicate terms having this property. A326640

Minimal covering numbers. A160559

Numbers k such that k and k² use only the digits 0, 2, 5, 6 and 9. A136914

Numbers k such that k and k² use only the digits 0, 2, 5, 7 and 9. A136917

Numbers k such that k and k² use only the digits 0, 2, 5, 8 and 9. A136919

Numbers k such that k and k² use only the digits 0, 2, 5 and 9. A136920

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 50. A93250

Table T(n,k) read by antidiagonals: T(n,k) (n >=1, k >= 2) is the number of inversions in the radix-k digit reversal permutation of 0, 1, ..., kⁿ-1. A376790