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Properties of the Number -1071

Seventy-One

Basics

Value: -1072 → -1071 → -1070

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 3 2 × 7 × 17

Divisors: 1, 3, 7, 9, 17, 21, 51, 63, 119, 153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No