Properties of the Number 1153

One Thousand One Hundred Fifty-Three

Basics

Value: 1152 → 1153 → 1154

Parity: odd

Prime: Yes

Previous Prime: 1151

Next Prime: 1163

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 1153

Divisors: 1, 1153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010000001

Octal: 2201

Duodecimal: 801

Hexadecimal: 481

Square: 1329409

Square Root: 33.95585369269929

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: Yes

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Greater of twin primes. A6512

Prime-indexed primes: primes with prime subscripts. A6450

Emirps (primes whose reversal is a different prime). A6567

Primes congruent to 1 (mod 12). A68228

Primes p such that (p+1)/2 is prime. A5383

Primes of form 8n+1, that is, primes congruent to 1 mod 8. A7519

a(n) = 2·n² + 1. A58331

Y-toothpick sequence (see Comments lines for definition). A160120

Primes of form 10n+3. A30431

Primes whose decimal representation is a valid number in base 8 and interpreted as such is again a prime. A235394