Base | Representation |
---|---|
bin | 1011000110000011101… |
… | …1110001010110010010 |
3 | 200012222120122020010220 |
4 | 2301200323301112102 |
5 | 11110324314424021 |
6 | 223321311133510 |
7 | 16525236266640 |
oct | 2614073612622 |
9 | 605876566126 |
10 | 190604842386 |
11 | 73920512232 |
12 | 30b35214296 |
13 | 14c87a3470a |
14 | 9322406190 |
15 | 4e5873dcc6 |
hex | 2c60ef1592 |
190604842386 has 16 divisors (see below), whose sum is σ = 435668211264. Its totient is φ = 54458526384.
The previous prime is 190604842381. The next prime is 190604842397. The reversal of 190604842386 is 683248406091.
It is not an unprimeable number, because it can be changed into a prime (190604842381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2269105225 + ... + 2269105308.
It is an arithmetic number, because the mean of its divisors is an integer number (27229263204).
Almost surely, 2190604842386 is an apocalyptic number.
190604842386 is an abundant number, since it is smaller than the sum of its proper divisors (245063368878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190604842386 is a wasteful number, since it uses less digits than its factorization.
190604842386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4538210545.
The product of its (nonzero) digits is 1990656, while the sum is 51.
The spelling of 190604842386 in words is "one hundred ninety billion, six hundred four million, eight hundred forty-two thousand, three hundred eighty-six".
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