Properties of the Number -174121

One Hundred Seventy-Four Thousand One Hundred Twenty-One

Basics

Value: -174122 → -174121 → -174120

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 174121

Divisors: 1, 174121

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -101010100000101001

Octal: -524051

Duodecimal: -84921

Hexadecimal: -2a829

Square: 30318122641

Square Root: 417.2780847348684

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 nXk 0..1 arrays with no element equal to more than four of its king-move neighbors and with new values introduced in order 0 sequentially upwards. A281837

Smallest integer in the primitive Collatz-like 3x+k cycle with the conjectured record-breaking maximal element A226667(n). A226669

Number of n X 3 0..1 arrays with no element equal to more than four of its king-move neighbors and with new values introduced in order 0 sequentially upwards. A281832

Number of nX7 0..1 arrays with no element equal to more than four of its king-move neighbors and with new values introduced in order 0 sequentially upwards. A281836