Properties of the Number -222553

Two Hundred Twenty-Two Thousand Five Hundred Fifty-Three

Basics

Value: -222554 → -222553 → -222552

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 222553

Divisors: 1, 222553

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110010101011001

Octal: -662531

Duodecimal: -A8961

Hexadecimal: -36559

Square: 49529837809

Square Root: 471.75523314532506

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

Number of partitions of n-1 boys and one girl with no couple. A120452

Primes having only {2, 3, 5} as digits. A214703

Smaller of a pair of consecutive primes having only prime digits. A82755

Larger of a pair of consecutive primes having only prime digits. A82756

The prime p times its index gives a number that is made of nontrivial runs of identical digits. A116059

Total number of smallest parts in all partitions of n minus the total number of smallest parts that are also emergent parts in all partitions of n with at least one distinct part. A220489

Number of n X 2 0,1 arrays indicating 2 X 2 subblocks of some larger (n+1) X 3 binary array having a sum of two, with rows and columns of the latter in lexicographically nondecreasing order. A227099

n times π(n) is made of nontrivial runs of identical digits, where π(n)=A000720(n). A116057