Properties of the Number 59785

Fifty-Nine Thousand Seven Hundred Eighty-Five

Basics

Value: 59784 → 59785 → 59786

Parity: odd

Prime: No

Previous Prime: 59779

Next Prime: 59791

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 5 × 11 × 1087

Divisors: 1, 5, 11, 55, 1087, 5435, 11957, 59785

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110100110001001

Octal: 164611

Duodecimal: 2A721

Hexadecimal: e989

Square: 3574246225

Square Root: 244.50971350848212

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 such that sopf(n) = sopf(n-1) + sopf(n-2) + sopf(n-3), where sopf(x) = sum of the distinct prime factors of x. A75784

Fourth row of Pascal-(1,3,1) array A081578. A81586

Triangle read by rows: T(n,k) is the number of permutations of [1..n] with k modular progressions of rise 2, distance 1 and length 3 (n >= 0, k >= 0). A216724

a(n) = (4·n³ - 6·n² + 14·n + 3)/3. A321124

a(n+1) = prevprime(a(n)²). Largest prime prior to the square of previous prime. Initial value = 2. A59785