Base | Representation |
---|---|
bin | 1100001111101… |
… | …00101000010011 |
3 | 21011021101221121 |
4 | 12013310220103 |
5 | 202243321000 |
6 | 14105303111 |
7 | 2355024235 |
oct | 607645023 |
9 | 234241847 |
10 | 102713875 |
11 | 52a85500 |
12 | 2a494a97 |
13 | 18383b54 |
14 | d8da255 |
15 | 903db1a |
hex | 61f4a13 |
102713875 has 24 divisors (see below), whose sum is σ = 140920416. Its totient is φ = 74690000.
The previous prime is 102713857. The next prime is 102713899. The reversal of 102713875 is 578317201.
It is not a de Polignac number, because 102713875 - 25 = 102713843 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102713875.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11730 + ... + 18520.
It is an arithmetic number, because the mean of its divisors is an integer number (5871684).
Almost surely, 2102713875 is an apocalyptic number.
102713875 is a deficient number, since it is larger than the sum of its proper divisors (38206541).
102713875 is an equidigital number, since it uses as much as digits as its factorization.
102713875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6828 (or 6807 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 34.
The square root of 102713875 is about 10134.7853948665. The cubic root of 102713875 is about 468.3203589178.
The spelling of 102713875 in words is "one hundred two million, seven hundred thirteen thousand, eight hundred seventy-five".
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