Base | Representation |
---|---|
bin | 1000011110011… |
… | …10111010011000 |
3 | 11221210100202021 |
4 | 10033032322120 |
5 | 121200231404 |
6 | 11015544224 |
7 | 1522233523 |
oct | 417167230 |
9 | 157710667 |
10 | 71102104 |
11 | 37154077 |
12 | 1b98b074 |
13 | 11966368 |
14 | 962bbba |
15 | 6397454 |
hex | 43cee98 |
71102104 has 32 divisors (see below), whose sum is σ = 140832000. Its totient is φ = 33560352.
The previous prime is 71102099. The next prime is 71102137. The reversal of 71102104 is 40120117.
It is a congruent number.
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, 53917 + ... + 55219.
It is an arithmetic number, because the mean of its divisors is an integer number (4401000).
Almost surely, 271102104 is an apocalyptic number.
It is an amenable number.
71102104 is a deficient number, since it is larger than the sum of its proper divisors (69729896).
71102104 is a wasteful number, since it uses less digits than its factorization.
71102104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1687 (or 1683 counting only the distinct ones).
The product of its (nonzero) digits is 56, while the sum is 16.
The square root of 71102104 is about 8432.2063542112. The cubic root of 71102104 is about 414.2801747292.
The spelling of 71102104 in words is "seventy-one million, one hundred two thousand, one hundred four".
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