Base | Representation |
---|---|
bin | 1011000110110000100… |
… | …0001111011001111100 |
3 | 200020110200001101022012 |
4 | 2301230020033121330 |
5 | 11111220410114404 |
6 | 223352100510352 |
7 | 16533006566630 |
oct | 2615410173174 |
9 | 606420041265 |
10 | 190792660604 |
11 | 73a075348a7 |
12 | 30b880ab3b8 |
13 | 14cb7915060 |
14 | 933d336dc0 |
15 | 4e69e8da6e |
hex | 2c6c20f67c |
190792660604 has 24 divisors (see below), whose sum is σ = 410938039008. Its totient is φ = 75478415040.
The previous prime is 190792660573. The next prime is 190792660621. The reversal of 190792660604 is 406066297091.
190792660604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262077467 + ... + 262078194.
It is an arithmetic number, because the mean of its divisors is an integer number (17122418292).
Almost surely, 2190792660604 is an apocalyptic number.
190792660604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
190792660604 is an abundant number, since it is smaller than the sum of its proper divisors (220145378404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190792660604 is a wasteful number, since it uses less digits than its factorization.
190792660604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 524155685 (or 524155683 counting only the distinct ones).
The product of its (nonzero) digits is 979776, while the sum is 50.
The spelling of 190792660604 in words is "one hundred ninety billion, seven hundred ninety-two million, six hundred sixty thousand, six hundred four".
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