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Properties of the Number 30460

Thirty Thousand Four Hundred Sixty

Basics

Value: 30459 → 30460 → 30461

Parity: even

Prime: No

Previous Prime: 30449

Next Prime: 30467

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 2 × 5 × 1523

Divisors: 1, 2, 4, 5, 10, 20, 1523, 3046, 6092, 7615

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 111011011111100

Octal: 73374

Duodecimal: 15764

Hexadecimal: 76fc

Square: 927811600

Square Root: 174.5279347267938

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

Sum of squares of four consecutive primes. A133524
a(n) is the (n+1)st (n+2)-gonal number. A64808
Number of compositions (ordered partitions) of n into distinct and relatively prime parts. A332004
Symmetric square table of coefficients, read by antidiagonals, where T(n,k) is the coefficient of xn*yk in f(x,y) that satisfies: f(x,y) = g(x,y) + xy·f(x,y)4 and where g(x,y) satisfies: 1 + (x+y-1)*g(x,y) + xy·g(x,y)2 = 0. A89447
Number of compositions (ordered partitions) of n into at least 2 distinct positive parts. A216695
Number of compositions (ordered partitions) of n into distinct parts all relatively prime to n. A332002
Centered triangular numbers that are pseudoperfect (semiperfect). A377747
Triangle, read by rows, T(n, k) = 1 - floor(n*(n-1)/4) + floor(binomial(n-1,k-1) * binomial(n, k-1)/(2·k)). A176125
Previous prime concatenated with this prime p is a prime. A30460
Least positive number with exactly n partitions into a square and a cube. A122054