Base | Representation |
---|---|
bin | 1100010000000… |
… | …10100000010000 |
3 | 21011101021220101 |
4 | 12020002200100 |
5 | 202302130304 |
6 | 14110422144 |
7 | 2355352021 |
oct | 610024020 |
9 | 234337811 |
10 | 102770704 |
11 | 53014173 |
12 | 2a501954 |
13 | 183a398a |
14 | d912c48 |
15 | 90508a4 |
hex | 6202810 |
102770704 has 20 divisors (see below), whose sum is σ = 205542400. Its totient is φ = 49727520.
The previous prime is 102770659. The next prime is 102770711. The reversal of 102770704 is 407077201.
102770704 is an admirable 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, 103104 + ... + 104095.
It is an arithmetic number, because the mean of its divisors is an integer number (10277120).
Almost surely, 2102770704 is an apocalyptic number.
It is an amenable number.
102770704 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.
102770704 is a wasteful number, since it uses less digits than its factorization.
102770704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207238 (or 207232 counting only the distinct ones).
The product of its (nonzero) digits is 2744, while the sum is 28.
The square root of 102770704 is about 10137.5886679230. The cubic root of 102770704 is about 468.4067129469.
The spelling of 102770704 in words is "one hundred two million, seven hundred seventy thousand, seven hundred four".
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