Base | Representation |
---|---|
bin | 110000000101011001… |
… | …1000111101110011010 |
3 | 100212112101122020010002 |
4 | 1200022303013232122 |
5 | 3142434124411000 |
6 | 115234232253002 |
7 | 10313613550415 |
oct | 1401263075632 |
9 | 325471566102 |
10 | 103260388250 |
11 | 3a879885048 |
12 | 18019841162 |
13 | 9978132b66 |
14 | 4dd8088b7c |
15 | 2a455b58d5 |
hex | 180acc7b9a |
103260388250 has 32 divisors (see below), whose sum is σ = 196472384784. Its totient is φ = 40627032000.
The previous prime is 103260388241. The next prime is 103260388267. The reversal of 103260388250 is 52883062301.
It can be written as a sum of positive squares in 8 ways, for example, as 3555379129 + 99705009121 = 59627^2 + 315761^2 .
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, 3370337 + ... + 3400836.
Almost surely, 2103260388250 is an apocalyptic number.
103260388250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103260388250 is a deficient number, since it is larger than the sum of its proper divisors (93211996534).
103260388250 is an equidigital number, since it uses as much as digits as its factorization.
103260388250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6771251 (or 6771241 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 38.
The spelling of 103260388250 in words is "one hundred three billion, two hundred sixty million, three hundred eighty-eight thousand, two hundred fifty".
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