Properties of the Number 76050

Seventy-Six Thousand Fifty

Basics

Value: 76049 → 76050 → 76051

Parity: even

Prime: No

Previous Prime: 76039

Next Prime: 76079

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 5 ² × 13 ²

Divisors: 1, 2, 3, 5, 6, 9, 10, 13, 15, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010100100010010

Octal: 224422

Duodecimal: 38016

Hexadecimal: 12912

Square: 5783602500

Square Root: 275.77164466275354

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 that are the hypotenuse of exactly 12 distinct integer-sided right triangles, i.e., n² can be written as a sum of two squares in 12 ways. A97226

a(n) = n²*(n² - 1)/6. A8911

Initial values for f(x)=φ(σ(x)) such that iteration of f ends in cycle of length=11. A96888

Values of the difference d for 6 primes in geometric-arithmetic progression with the minimal sequence {7·7^j + j·d}, j = 0 to 5. A209205

Values of the difference d for 7 primes in geometric-arithmetic progression with the minimal sequence {7·7^j + j·d}, j = 0 to 6. A209206

Number of fixed polypons with n cells (division into triangles is significant). A196993

a(n) = Pell(n)*A109041(n) for n>=1, with a(0)=1, where A109041 lists the coefficients in η(q)⁹/η(q³)³. A209453

a(n) = ∏_{d∣n, d>1} prime(A286622(d)-1). A305794

a(n) = ∏_{d∣n, d>1} prime(A318881(d)), where A318881(d) records the prime signature of A000010(d). A319344

Numbers that are the sum of 2 nonzero squares in exactly 5 ways. A25288