Properties of the Number 74999

Seventy-Four Thousand Nine Hundred Ninety-Nine

Basics

Value: 74998 → 74999 → 75000

Parity: odd

Prime: No

Previous Prime: 74959

Next Prime: 75011

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 37 × 2027

Divisors: 1, 37, 2027, 74999

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010010011110111

Octal: 222367

Duodecimal: 3749B

Hexadecimal: 124f7

Square: 5624850001

Square Root: 273.85945300463885

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) is the numerator of the probability that the free polyomino with binary code A246521(n+1) appears in internal diffusion-limited aggregation on the square lattice. A368386

a(n) is the numerator of the probability that a particular one of the A335573(n+1) fixed polyominoes corresponding to the free polyomino with binary code A246521(n+1) appears in internal diffusion-limited aggregation on the square lattice. A368392

Numbers k for which A276085(k) is a multiple of 3125, where A276085 is fully additive with a(p) = p#/p. A377878

Numbers which contain only the digit 4 in their base-5 representation, with at most one exception. If the exception is the most-significant digit, it must be the digit 1, 2, or 3, otherwise the exception must be the digit 3. A188531

a(n) = a(n-1)+a(n-2)+n-4, a(0)=0, a(1)=1. A210673

Growth series for affine Coxeter group B₉. A267172

Smallest multiple of n whose sum of digits is greater than n. A269332

Floor[concatenation of nine consecutive numbers from n to n+8 divided by 9]. A74999