Properties of the Number 14772

Fourteen Thousand Seven Hundred Seventy-Two

Basics

Value: 14771 → 14772 → 14773

Parity: even

Prime: No

Previous Prime: 14771

Next Prime: 14779

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 1231

Divisors: 1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11100110110100

Octal: 34664

Duodecimal: 8670

Hexadecimal: 39b4

Square: 218211984

Square Root: 121.54011683390797

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 that are the sum of seven fourth powers in five or more ways. A345571

Numbers that are the sum of seven fourth powers in exactly five ways. A345827

Number of polyforms with n cells on the faces of a pentagonal icositetrahedron up to rotation. A383808

Number of unoriented series-parallel networks with n elements and without multiple unit elements in parallel. A339296

G.f. satisfies A(x) = 1 / (1 + x*(1 + x·A(x))²). A364760

Expansion of (1-x-x²-3·x³) / ((1+x)²*(1-3·x)). A92897

Number of partitions of n which have nonconstant reversal sums, as defined in Comments. A236170

Solution of the complementary equation a(n) = 2·a(n-1) - a(n-2) + b(n-1) + 1, where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences. A294869

a(n) = 324·n² - 804·n + 468 (n>=2). A304619

Numbers whose set of base-9 digits is {2,3}. A32809