Properties of the Number -200011

Two Hundred Thousand Eleven

Basics

Value: -200012 → -200011 → -200010

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 4

Digital Root: 4

Palindrome: No

Factorization: 7 × 28573

Divisors: 1, 7, 28573, 200011

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110000110101001011

Octal: -606513

Duodecimal: -978B7

Hexadecimal: -30d4b

Square: 40004400121

Square Root: 447.2258937047362

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

Ternary numbers that are concatenated runs C(1)B(1)A(1)C(2)B(2)A(2)...C(k)B(k)A(k), where A(i) is a run of 1's, B(i) a run of 0's, and C(i) a run of 2's, for i = 1..k. A371109

List of binary words of lengths 0, 1, 2, etc., including empty word, each prefixed by a 2. A319953

Modified Sisyphus function of order 5: a(n) is the concatenation of the number of digits in n with the number of digits of n congruent to k modulo 5 for each k from 0 to 4 in turn. A375208

Ternary numbers consisting of a run of 2's, then a run of 0's, then a run of 1's. A371057

Semiprimes with sum of digits 4. A382073