Base | Representation |
---|---|
bin | 110111100000… |
… | …1011110100000 |
3 | 2000202122020010 |
4 | 1233001132200 |
5 | 24422312112 |
6 | 2515444520 |
7 | 502244256 |
oct | 157013640 |
9 | 60678203 |
10 | 29104032 |
11 | 15479321 |
12 | 98b6740 |
13 | 6050229 |
14 | 3c185d6 |
15 | 284d63c |
hex | 1bc17a0 |
29104032 has 48 divisors (see below), whose sum is σ = 76924512. Its totient is φ = 9634560.
The previous prime is 29104027. The next prime is 29104057. The reversal of 29104032 is 23040192.
It is a tau number, because it is divible by the number of its divisors (48).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14107 + ... + 16037.
It is an arithmetic number, because the mean of its divisors is an integer number (1602594).
Almost surely, 229104032 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29104032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38462256).
29104032 is an abundant number, since it is smaller than the sum of its proper divisors (47820480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29104032 is a wasteful number, since it uses less digits than its factorization.
29104032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2101 (or 2093 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 29104032 is about 5394.8152887750. The cubic root of 29104032 is about 307.5986226062.
The spelling of 29104032 in words is "twenty-nine million, one hundred four thousand, thirty-two".
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