Properties of the Number 29530

Twenty-Nine Thousand Five Hundred Thirty

Basics

Value: 29529 → 29530 → 29531

Parity: even

Prime: No

Previous Prime: 29527

Next Prime: 29531

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 2953

Divisors: 1, 2, 5, 10, 2953, 5906, 14765, 29530

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 111001101011010

Octal: 71532

Duodecimal: 1510A

Hexadecimal: 735a

Square: 872020900

Square Root: 171.8429515575195

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

Positive integers n such that n | (3ⁿ + 11). A277340

E.g.f. B = B(x,y) satisfies: A² + B² + C² = 1 + y² and A³ + B³ + C³ = 1 + y³, where functions A = A(x,y) and C = C(x,y) are described by A278885 and A278887, respectively. A278886

E.g.f. C = C(x,y) satisfies: A² + B² + C² = 1 + y² and A³ + B³ + C³ = 1 + y³, where functions A = A(x,y) and B = B(x,y) are described by A278885 and A278886, respectively. A278887

Numbers that contain as proper substrings every maximal prime power dividing them. A59401

Number of 2 X n arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 2 X n array. A220045

Number of permutations of length n which avoid the patterns 1342, 2413, 3124 and 3142. A295873

Decimal expansion of the volume of a deltoidal hexecontahedron with unit shorter edge length. A379386

Triangle T(n,k) = A008292(n+1,k+1) + A060187(n+1,k+1)- 1 read along rows 0<=k<=n. A176490

Numbers k such that k divides the (left) concatenation of all numbers <= k written in base 13 (most significant digit on right and removing all least significant zeros before concatenation). A29530