Properties of the Number 62388

Sixty-Two Thousand Three Hundred Eighty-Eight

Basics

Value: 62387 → 62388 → 62389

Parity: even

Prime: No

Previous Prime: 62383

Next Prime: 62401

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 1733

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 36, 1733

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111001110110100

Octal: 171664

Duodecimal: 30130

Hexadecimal: f3b4

Square: 3892262544

Square Root: 249.77589955798376

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

Maximum coefficient of (1 - x)³ * (1 - x²)³ * (1 - x³)³ * ... * (1 - xⁿ)³. A369711

Maximum of the absolute value of the coefficients of (1 - x)³ * (1 - x²)³ * (1 - x³)³ * ... * (1 - xⁿ)³. A369983

Numbers k such that 1 + k² * 2^k + k³ * 3^k is prime. A357110

Absolute value of the minimum coefficient of (1 - x)³ * (1 - x²)³ * (1 - x³)³ * ... * (1 - xⁿ)³. A380517

Smallest palindrome with digit sum = n. A62388

Triangle, read by rows, T(n,k) = f(n,k) - f(n,0) + 1, where f(n, k) = ∑_j=0..k (-1)^j*(n+k)!/((n-j)!*(k-j)!*j!) + ∑_j=0..n-k (-1)^j*(2·n - k)!/((n-j)!*(n-k-j)!*j!). A176094