Properties of the Number 1061

One Thousand Sixty-One

Basics

Value: 1060 → 1061 → 1062

Parity: odd

Prime: Yes

Previous Prime: 1051

Next Prime: 1063

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 1061

Divisors: 1, 1061

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000100101

Octal: 2045

Duodecimal: 745

Hexadecimal: 425

Square: 1125721

Square Root: 32.57299494980466

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

Lesser of twin primes. A1359

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

Numbers k such that 3^k - 2^k is prime. A57468

Primes of the form 10·n+1. A30430

Primes of the form 2x² + 13y². A107132

Irregular primes: primes p such that at least one of the numerators of the Bernoulli numbers B₂, B₄, ..., B_p-3 (A000367) is divisible by p. A928

Primes whose base-5 representation is also the base-9 representation of a prime. A235482

a(n) = ∑_d∣n p(d), where p(d) = A000041 = number of partitions of d. A47968

Primes of the form 8k + 5. A7521

Number of primes with n digits. A6879