Properties of the Number 74973

Seventy-Four Thousand Nine Hundred Seventy-Three

Basics

Value: 74972 → 74973 → 74974

Parity: odd

Prime: No

Previous Prime: 74959

Next Prime: 75011

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 67 × 373

Divisors: 1, 3, 67, 201, 373, 1119, 24991, 74973

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010011011101

Octal: 222335

Duodecimal: 37479

Hexadecimal: 124dd

Square: 5620950729

Square Root: 273.8119792850561

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

Numbers that can be represented in more than one way as p²+p·q+q² with p and q primes, p<=q. A349987

Number of compositions (ordered partitions) of n such that some part is repeated consecutively 3 times and no part is repeated consecutively more than 3 times. A91617

Rank of the partition of n formed by the terms of its binary expansion from largest to smallest. A380207

Smallest index i such that next_prime( 2·prime(i) ) - 2·prime(i) = 2n - 1. A74973