Properties of the Number 83601

Eighty-Three Thousand Six Hundred One

Basics

Value: 83600 → 83601 → 83602

Parity: odd

Prime: No

Previous Prime: 83597

Next Prime: 83609

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 1327

Divisors: 1, 3, 7, 9, 21, 63, 1327, 3981, 9289, 11943

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100011010010001

Octal: 243221

Duodecimal: 40469

Hexadecimal: 14691

Square: 6989127201

Square Root: 289.1383751770076

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

Powers of cube root of 22 rounded down. A18039

Number of Dyck paths of semilength n avoiding the pattern U⁴ D⁴ U D. A225691

Irregular triangular array T; row n shows the coefficients of the (n-1)-st polynomial in the obverse convolution s(x)**t(x), where s(x) = 2ⁿ x and t(x) = x+1. See Comments. A375044

Starting positions of strings of seven '0's in the decimal expansion of π. A83601