Base | Representation |
---|---|
bin | 11011100100101000… |
… | …011111110111001100 |
3 | 2211102021012120222110 |
4 | 123210220133313030 |
5 | 441113020002132 |
6 | 21333423144020 |
7 | 2065440443235 |
oct | 334450376714 |
9 | 84367176873 |
10 | 29605625292 |
11 | 11612670521 |
12 | 58a2a45010 |
13 | 2a3a773099 |
14 | 160bd0a08c |
15 | b841c71cc |
hex | 6e4a1fdcc |
29605625292 has 48 divisors (see below), whose sum is σ = 69721055712. Its totient is φ = 9777008640.
The previous prime is 29605625279. The next prime is 29605625293. The reversal of 29605625292 is 29252650692.
It is a super-3 number, since 3×296056252923 (a number of 32 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (29605625293) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5824192 + ... + 5829272.
It is an arithmetic number, because the mean of its divisors is an integer number (1452521994).
Almost surely, 229605625292 is an apocalyptic number.
It is an amenable number.
29605625292 is an abundant number, since it is smaller than the sum of its proper divisors (40115430420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29605625292 is a wasteful number, since it uses less digits than its factorization.
29605625292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9498 (or 9496 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 48.
The spelling of 29605625292 in words is "twenty-nine billion, six hundred five million, six hundred twenty-five thousand, two hundred ninety-two".
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