Properties of the Number 1051

One Thousand Fifty-One

Basics

Value: 1050 → 1051 → 1052

Parity: odd

Prime: Yes

Previous Prime: 1049

Next Prime: 1061

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 1051

Divisors: 1, 1051

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000011011

Octal: 2033

Duodecimal: 737

Hexadecimal: 41b

Square: 1104601

Square Root: 32.41913015489465

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

Greater of twin primes. A6512

Primes of the form 10·n+1. A30430

Centered pentagonal numbers: (5n²+5n+2)/2; crystal ball sequence for 3.3.3.4.4. planar net. A5891

Primes with 7 as smallest primitive root. A1126

Primes == 3 (mod 8). A7520

Primes p such that q = (p² + 1)/2 is also a prime. A48161

Discriminants of imaginary quadratic fields with class number 5 (negated). A46002

Primes congruent to 1 or 19 (mod 30). A33212

Centered 10-gonal numbers. A62786

Numbers whose sum of digits is 7. A52221