Base | Representation |
---|---|
bin | 1100001111011… |
… | …01000111110101 |
3 | 21011012211202201 |
4 | 12013231013311 |
5 | 202241330000 |
6 | 14104504501 |
7 | 2354535466 |
oct | 607550765 |
9 | 234184681 |
10 | 102683125 |
11 | 52a64396 |
12 | 2a47b131 |
13 | 18372b5c |
14 | d8ccd6d |
15 | 903496a |
hex | 61ed1f5 |
102683125 has 20 divisors (see below), whose sum is σ = 135081760. Its totient is φ = 77814000.
The previous prime is 102683117. The next prime is 102683137. The reversal of 102683125 is 521386201.
It is not a de Polignac number, because 102683125 - 23 = 102683117 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 102683093 and 102683102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7552 + ... + 16198.
It is an arithmetic number, because the mean of its divisors is an integer number (6754088).
Almost surely, 2102683125 is an apocalyptic number.
It is an amenable number.
102683125 is a deficient number, since it is larger than the sum of its proper divisors (32398635).
102683125 is an frugal number, since it uses more digits than its factorization.
102683125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8686 (or 8671 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 102683125 is about 10133.2682289575. The cubic root of 102683125 is about 468.2736197330.
The spelling of 102683125 in words is "one hundred two million, six hundred eighty-three thousand, one hundred twenty-five".
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