Properties of the Number 2059

Two Thousand Fifty-Nine

Basics

Value: 2058 → 2059 → 2060

Parity: odd

Prime: No

Previous Prime: 2053

Next Prime: 2063

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 29 × 71

Divisors: 1, 29, 71, 2059

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 100000001011

Octal: 4013

Duodecimal: 1237

Hexadecimal: 80b

Square: 4239481

Square Root: 45.37620521815371

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

Heptagonal numbers (or 7-gonal numbers): n*(5·n-3)/2. A566

a(n) = 3ⁿ - 2ⁿ. A1047

Triangle T(n,k) read by rows: T(n,k) is the number of compositions of n with k descents, n>=0, 0<=k<=n. A238343

Centered tetrahedral numbers. A5894

a(n) = 2ⁿ + n. A6127

Square array of nexus numbers a(n,k) = (n+1)^k+1 - n^k+1 (n >= 0, k >= 0) read by upwards antidiagonals. A47969

Numbers that are the sum of 12 positive 11th powers. A4823

Triangle read by rows: 2-Stirling numbers of the second kind. A143494

Number of integer partitions of n with the same length as alternating sum. A357189

a(0) = 0; a(n+1) = a(n) + 2^a(n). A34797