Properties of the Number 85673

Eighty-Five Thousand Six Hundred Seventy-Three

Basics

Value: 85672 → 85673 → 85674

Parity: odd

Prime: No

Previous Prime: 85669

Next Prime: 85691

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 12239

Divisors: 1, 7, 12239, 85673

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100111010101001

Octal: 247251

Duodecimal: 416B5

Hexadecimal: 14ea9

Square: 7339862929

Square Root: 292.69950461181173

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

a(n) = 2²ⁿ⁺¹*cos(nA), where A is the angle opposite side BC in a triangle ABC having sidelengths |BC|=2, |CA| = 3, |AB| = 4; ABC is the smallest integer-sided scalene triangle. A375880

Collatz trajectory starting at 35655. A161023

a(n) = 2ⁿ⁺¹*cos(n·arctan(sqrt(15))). A272931

a(n) = 2³ⁿ⁺¹*cos(nB), where B is the angle opposite side CA in a triangle ABC having sidelengths |BC|=2, |CA| = 3, |AB| = 4; ABC is the smallest integer-sided scalene triangle. A375881

Decimal expansion of log(1 + log(1 + log(1 + e))). A85673