Properties of the Number 35075

Thirty-Five Thousand Seventy-Five

Basics

Value: 35074 → 35075 → 35076

Parity: odd

Prime: No

Previous Prime: 35069

Next Prime: 35081

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 ² × 23 × 61

Divisors: 1, 5, 23, 25, 61, 115, 305, 575, 1403, 1525

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000100100000011

Octal: 104403

Duodecimal: 1836B

Hexadecimal: 8903

Square: 1230255625

Square Root: 187.28320800328044

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

Nonnegative values·of solutions (x, y) to the Diophantine equation x² + (x + 529)² = y². A309998

The odd edge of a primitive 3-simplex (0, b=A031173, c=A031174, d=A031175). A298047

Number of 3-element proper antichains (i.e., antichains such that every two members have nonempty intersection) on an unlabeled n-element set. A56782

a(n) = 2·n³ - 3·n + 1. A377663

a(n) = ceiling(sqrt(8·10ⁿ)). A35075

O.g.f. A(x) satisfies: [xⁿ] exp( n·x*A(x) ) * (n+1 - n·A(x)) = 0 for n >= 1. A317338