Base | Representation |
---|---|
bin | 110111100011… |
… | …0100111000110 |
3 | 2000210201002000 |
4 | 1233012213012 |
5 | 24424000222 |
6 | 2520130130 |
7 | 502362501 |
oct | 157064706 |
9 | 60721060 |
10 | 29125062 |
11 | 154930aa |
12 | 9906946 |
13 | 6059985 |
14 | 3c22138 |
15 | 28549ac |
hex | 1bc69c6 |
29125062 has 32 divisors (see below), whose sum is σ = 68131200. Its totient is φ = 9197064.
The previous prime is 29125049. The next prime is 29125093. The reversal of 29125062 is 26052192.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13168 + ... + 15219.
It is an arithmetic number, because the mean of its divisors is an integer number (2129100).
Almost surely, 229125062 is an apocalyptic number.
29125062 is an abundant number, since it is smaller than the sum of its proper divisors (39006138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29125062 is a wasteful number, since it uses less digits than its factorization.
29125062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28417 (or 28411 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 29125062 is about 5396.7640304167. The cubic root of 29125062 is about 307.6726930028.
The spelling of 29125062 in words is "twenty-nine million, one hundred twenty-five thousand, sixty-two".
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