Properties of the Number 74827

Seventy-Four Thousand Eight Hundred Twenty-Seven

Basics

Value: 74826 → 74827 → 74828

Parity: odd

Prime: Yes

Previous Prime: 74821

Next Prime: 74831

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 74827

Divisors: 1, 74827

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010001001011

Octal: 222113

Duodecimal: 37377

Hexadecimal: 1244b

Square: 5599079929

Square Root: 273.54524305862094

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

Number of partitions of n such that 2*(least part) < greatest part. A237820

a(n) and a(n)+4^k are primes at least for k=1,2,3,4. A49494

Numbers n such that τ(n) > τ(n+1) where τ(x) = A000005(x). A74827