Properties of the Number -998560

Nine Hundred Ninety-Eight Thousand Five Hundred Sixty

Basics

Value: -998561 → -998560 → -998559

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 5 × 79 ²

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110011110010100000

Octal: -3636240

Duodecimal: -401A54

Hexadecimal: -f3ca0

Square: 997122073600

Square Root: 999.2797406132079

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

Number T(n,k) of ordered set partitions of [n] where k is minimal such that for each block b the smallest integer interval containing b has at most k elements; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A276891

Number of ordered set partitions of [n] where k = five is minimal such that for each block b the smallest integer interval containing b has at most k elements. A320618