Properties of the Number 74204

Seventy-Four Thousand Two Hundred Four

Basics

Value: 74203 → 74204 → 74205

Parity: even

Prime: No

Previous Prime: 74203

Next Prime: 74209

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 13 × 1427

Divisors: 1, 2, 4, 13, 26, 52, 1427, 2854, 5708, 18551

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010000111011100

Octal: 220734

Duodecimal: 36B38

Hexadecimal: 121dc

Square: 5506233616

Square Root: 272.40411156955764

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

Meandric numbers for a river crossing up to 6 parallel roads at n points. A208452

G.f. A(x) satisfies A(x) = 1 + ∑_n>=1 A(x)ⁿ * xⁿ/(1 - x^2·n). A192401

McKay-Thompson series of class 25A for Monster. A58594

Numbers k such that the number of 1's in the binary representation of k divides 2^k+1. A74204