Base | Representation |
---|---|
bin | 1011000101011100110… |
… | …1010010011000110111 |
3 | 200012120012120210202011 |
4 | 2301113031102120313 |
5 | 11110011031141012 |
6 | 223253201425051 |
7 | 16521215263252 |
oct | 2612715223067 |
9 | 605505523664 |
10 | 190441662007 |
11 | 73847398413 |
12 | 30aaa63b187 |
13 | 14c5cc9c48c |
14 | 930888a099 |
15 | 4e492591a7 |
hex | 2c57352637 |
190441662007 has 2 divisors, whose sum is σ = 190441662008. Its totient is φ = 190441662006.
The previous prime is 190441661987. The next prime is 190441662041. The reversal of 190441662007 is 700266144091.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-190441662007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (190441662107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95220831003 + 95220831004.
It is an arithmetic number, because the mean of its divisors is an integer number (95220831004).
Almost surely, 2190441662007 is an apocalyptic number.
190441662007 is a deficient number, since it is larger than the sum of its proper divisors (1).
190441662007 is an equidigital number, since it uses as much as digits as its factorization.
190441662007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 190441662007 in words is "one hundred ninety billion, four hundred forty-one million, six hundred sixty-two thousand, seven".
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