Properties of the Number -428497

Four Hundred Twenty-Eight Thousand Four Hundred Ninety-Seven

Basics

Value: -428498 → -428497 → -428496

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 37 ² × 313

Divisors: 1, 37, 313, 1369, 11581, 428497

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1101000100111010001

Octal: -1504721

Duodecimal: -187B81

Hexadecimal: -689d1

Square: 183609679009

Square Root: 654.5968224793029

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

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock equal. A237099

Number of (n+1)X(2+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock equal. A237093

Number of (n+1) X (5+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2 X 2 subblock equal. A237096