Properties of the Number 29764

Twenty-Nine Thousand Seven Hundred Sixty-Four

Basics

Value: 29763 → 29764 → 29765

Parity: even

Prime: No

Previous Prime: 29761

Next Prime: 29789

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7 × 1063

Divisors: 1, 2, 4, 7, 14, 28, 1063, 2126, 4252, 7441

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111010001000100

Octal: 72104

Duodecimal: 15284

Hexadecimal: 7444

Square: 885895696

Square Root: 172.52246230563716

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

Numbers n such that n and n-1 are differences between 2 positive cubes in at least one way. A38595

Admirable Harshad numbers n such that the subtracted divisor is equal to the digital sum of n. A111948

G.f.: A(x) = 1+x + ∑_n>=2 (A(x)ⁿ - 1)ⁿ. A227619

McKay-Thompson series of class 30E for Monster. A58616

Number of nX4 0..1 arrays with every element equal to 0, 1, 3, 4 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300940

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 3, 4 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300944

a(n) = 29282·n² - 484·n + 1. A157610

Numerator of |Bernoulli(2n+2)| - |Bernoulli(2n)|. A29764