Properties of the Number 29870

Twenty-Nine Thousand Eight Hundred Seventy

Basics

Value: 29869 → 29870 → 29871

Parity: even

Prime: No

Previous Prime: 29867

Next Prime: 29873

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 29 × 103

Divisors: 1, 2, 5, 10, 29, 58, 103, 145, 206, 290

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 111010010101110

Octal: 72256

Duodecimal: 15352

Hexadecimal: 74ae

Square: 892216900

Square Root: 172.8293956478469

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

Number of partitions p of n such that max(p) - (number of parts of p) is a part of p. A238544

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 62", based on the 5-celled von Neumann neighborhood. A270081

Expansion of ∏_k>=0 (1 - x^{2^k})^{2^(k+1}). A321336

Number of connected functions on n points with a loop of length 7. A29870

Table read by antidiagonals: T(h,n) is the number of n-step self avoiding walks on a 2D square grid confined to an infinite strip of height h where the walk starts at the origin. A336769