Base | Representation |
---|---|
bin | 11011000110100000… |
… | …011101000100000000 |
3 | 2210010001011100002022 |
4 | 123012200131010000 |
5 | 434044122401232 |
6 | 21211330141012 |
7 | 2050062422540 |
oct | 330640350400 |
9 | 83101140068 |
10 | 29100200192 |
11 | 11383339128 |
12 | 5781721768 |
13 | 2989b3b88b |
14 | 15a0b41320 |
15 | b54b3b812 |
hex | 6c681d100 |
29100200192 has 36 divisors (see below), whose sum is σ = 66384835776. Its totient is φ = 12471513600.
The previous prime is 29100200161. The next prime is 29100200209.
It is a happy number.
29100200192 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8117684 + ... + 8121267.
It is an arithmetic number, because the mean of its divisors is an integer number (1844023216).
Almost surely, 229100200192 is an apocalyptic number.
It is an amenable number.
29100200192 is an abundant number, since it is smaller than the sum of its proper divisors (37284635584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29100200192 is an equidigital number, since it uses as much as digits as its factorization.
29100200192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16238974 (or 16238960 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 26.
The spelling of 29100200192 in words is "twenty-nine billion, one hundred million, two hundred thousand, one hundred ninety-two".
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