Base | Representation |
---|---|
bin | 111001001011… |
… | …1111111110000 |
3 | 2002102021112112 |
4 | 1302113333300 |
5 | 30133421304 |
6 | 2550344452 |
7 | 512564063 |
oct | 162277760 |
9 | 62367475 |
10 | 29982704 |
11 | 15a194a4 |
12 | a05b128 |
13 | 629a15b |
14 | 3da68da |
15 | 2973b6e |
hex | 1c97ff0 |
29982704 has 20 divisors (see below), whose sum is σ = 59966400. Its totient is φ = 14507520.
The previous prime is 29982677. The next prime is 29982727. The reversal of 29982704 is 40728992.
29982704 is an admirable number.
It is a congruent number.
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, 29729 + ... + 30720.
It is an arithmetic number, because the mean of its divisors is an integer number (2998320).
Almost surely, 229982704 is an apocalyptic number.
It is an amenable number.
29982704 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29982704 is a wasteful number, since it uses less digits than its factorization.
29982704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60488 (or 60482 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 41.
The square root of 29982704 is about 5475.6464458546. The cubic root of 29982704 is about 310.6635250122.
The spelling of 29982704 in words is "twenty-nine million, nine hundred eighty-two thousand, seven hundred four".
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