Base | Representation |
---|---|
bin | 11011110000010110… |
… | …101101001111011100 |
3 | 2211220222021002121212 |
4 | 123300112231033130 |
5 | 442013341204332 |
6 | 21405130243552 |
7 | 2103346161203 |
oct | 336026551734 |
9 | 84828232555 |
10 | 29802288092 |
11 | 11703684165 |
12 | 59388865b8 |
13 | 2a6c42c3c5 |
14 | 162a0a023a |
15 | b965c28b2 |
hex | 6f05ad3dc |
29802288092 has 24 divisors (see below), whose sum is σ = 54981857280. Its totient is φ = 14113640880.
The previous prime is 29802288091. The next prime is 29802288137. The reversal of 29802288092 is 29088220892.
It is a self number, because there is not a number n which added to its sum of digits gives 29802288092.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29802288091) 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, 2550992 + ... + 2562647.
It is an arithmetic number, because the mean of its divisors is an integer number (2290910720).
Almost surely, 229802288092 is an apocalyptic number.
It is an amenable number.
29802288092 is a deficient number, since it is larger than the sum of its proper divisors (25179569188).
29802288092 is a wasteful number, since it uses less digits than its factorization.
29802288092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5113721 (or 5113719 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 50.
The spelling of 29802288092 in words is "twenty-nine billion, eight hundred two million, two hundred eighty-eight thousand, ninety-two".
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