Properties of the Number -98553

Ninety-Eight Thousand Five Hundred Fifty-Three

Basics

Value: -98554 → -98553 → -98552

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 × 13 × 19 ²

Divisors: 1, 3, 7, 13, 19, 21, 39, 57, 91, 133

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000000011111001

Octal: -300371

Duodecimal: -49049

Hexadecimal: -180f9

Square: 9712693809

Square Root: 313.9315211953078

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) = ∏_{d∣n, d>1} prime(1+(d mod 8)). A320108

Row sums of triangle A092683, in which the convolution of each row with {1,1} produces a triangle that, when flattened, equals the flattened form of A092683. A92685

a(n) = sqrt(σ(2·m²)), where m = A097023(n), i.e., σ(2·m²) is a square. A163764

Numbers n such that there exists an m so that squarefree kernel of n = squarefree kernel of m, and n is the sum of the proper divisors of m (m may equal n). A252234