Properties of the Number -401552

Four Hundred One Thousand Five Hundred Fifty-Two

Basics

Value: -401553 → -401552 → -401551

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 25097

Divisors: 1, 2, 4, 8, 16, 25097, 50194, 100388, 200776, 401552

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1100010000010010000

Octal: -1420220

Duodecimal: -174468

Hexadecimal: -62090

Square: 161244008704

Square Root: 633.6813079143175

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

Numbers n such that 119·2ⁿ-1 is prime. A50585

Number of 3Xn 0..3 arrays with no more than floor(3Xn/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..3 order. A222681