Properties of the Number -987049

Nine Hundred Eighty-Seven Thousand Forty-Nine

Basics

Value: -987050 → -987049 → -987048

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 7 × 37 ² × 103

Divisors: 1, 7, 37, 103, 259, 721, 1369, 3811, 9583, 26677

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -11110000111110101001

Octal: -3607651

Duodecimal: -3B7261

Hexadecimal: -f0fa9

Square: 974265728401

Square Root: 993.5033970752189

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) = p²*(p²+2·p-1)/2, where p = prime(n). A229738

a(n) = (n⁴ + 2·n³ - n²)/2. A255499

a(n) = q²*(q²+2·q-1)/2, where q = n-th prime power A000961(n). A229739