Properties of the Number -370728

Three Hundred Seventy Thousand Seven Hundred Twenty-Eight

Basics

Value: -370729 → -370728 → -370727

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 19 × 271

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 18, 19

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1011010100000101000

Octal: -1324050

Duodecimal: -15A660

Hexadecimal: -5a828

Square: 137439249984

Square Root: 608.8743712786735

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 sqrt(2) rounded to nearest integer. A17911

Powers of sqrt(2) rounded up. A17912

a(n) = A017911(n+1) = round(sqrt(2)ⁿ⁺¹). A57048

Numbers k such that floor(k·sqrt(2)) is a power of 2. A103341

Number of squares <= 2ⁿ. A136417

Numbers n with property that binary expansion of n³ begins with the binary expansion of n. A261751

Arises in analysis of the halving procedure for detecting two defectives among n items. A228703