Properties of the Number 5669

Five Thousand Six Hundred Sixty-Nine

Basics

Value: 5668 → 5669 → 5670

Parity: odd

Prime: Yes

Previous Prime: 5659

Next Prime: 5683

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5669

Divisors: 1, 5669

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011000100101

Octal: 13045

Duodecimal: 3345

Hexadecimal: 1625

Square: 32137561

Square Root: 75.29276193632427

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

Primes from merging of 4 successive digits in decimal expansion of π. A104824

Primes of the form 26k+1 generated recursively. Initial prime is 53. General term is a(n) = Min {p is prime; p divides (R¹³ - 1)/(R - 1); p == 1 (mod 13)}, where Q is the product of previous terms in the sequence and R = 13·Q. A125037

Lower prime of a pair of consecutive primes having a difference of 14. A31932

Palindromic primes in base 4. A29972

Numbers n such that digits of n are not present in n⁴. A111116

Frobenius number of the numerical semigroup generated by 3 consecutive triangular numbers. A69755

Father primes of order 10. A136079

Number of partitions of n such that 2*(greatest part) < (number of parts). A237751

Numbers k where |cos(k)| (or |cosec(k)| or |cot(k)|) decreases monotonically to 0; also numbers k where |tan(k)| (or |sec(k)|, or |sin(k)|) increases. A4112

Numbers k where sin(k) increases monotonically to 1 (or cosec(k) decreases). A46959