Base | Representation |
---|---|
bin | 1011000110011000100… |
… | …1000110011000100101 |
3 | 200020012200001121010110 |
4 | 2301212021012120211 |
5 | 11111014202110001 |
6 | 223334112043233 |
7 | 16530350101314 |
oct | 2614611063045 |
9 | 606180047113 |
10 | 190692222501 |
11 | 73965874200 |
12 | 30b5a533519 |
13 | 14c9cb7a021 |
14 | 932dc7027b |
15 | 4e6124e3d6 |
hex | 2c66246625 |
190692222501 has 48 divisors (see below), whose sum is σ = 281978726400. Its totient is φ = 114536378880.
The previous prime is 190692222493. The next prime is 190692222517. The reversal of 190692222501 is 105222296091.
It is not a de Polignac number, because 190692222501 - 23 = 190692222493 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 190692222501.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190692220501) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59422585 + ... + 59425793.
It is an arithmetic number, because the mean of its divisors is an integer number (5874556800).
Almost surely, 2190692222501 is an apocalyptic number.
190692222501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
190692222501 is a deficient number, since it is larger than the sum of its proper divisors (91286503899).
190692222501 is a wasteful number, since it uses less digits than its factorization.
190692222501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4650 (or 4639 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 39.
The spelling of 190692222501 in words is "one hundred ninety billion, six hundred ninety-two million, two hundred twenty-two thousand, five hundred one".
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