Base | Representation |
---|---|
bin | 101111110000100011… |
… | …0000000111110001000 |
3 | 100210201122001021212120 |
4 | 1133201012000332020 |
5 | 3140021014320443 |
6 | 115040555411240 |
7 | 10260356360031 |
oct | 1374106007610 |
9 | 323648037776 |
10 | 102560698248 |
11 | 3a54a927648 |
12 | 17a63453b20 |
13 | 98961a18c8 |
14 | 4d6d191a88 |
15 | 2a03e55083 |
hex | 17e1180f88 |
102560698248 has 16 divisors (see below), whose sum is σ = 256401745680. Its totient is φ = 34186899408.
The previous prime is 102560698241. The next prime is 102560698271. The reversal of 102560698248 is 842896065201.
It is a happy number.
102560698248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 102560698248.
It is not an unprimeable number, because it can be changed into a prime (102560698241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2136681190 + ... + 2136681237.
It is an arithmetic number, because the mean of its divisors is an integer number (16025109105).
Almost surely, 2102560698248 is an apocalyptic number.
It is an amenable number.
102560698248 is an abundant number, since it is smaller than the sum of its proper divisors (153841047432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102560698248 is a wasteful number, since it uses less digits than its factorization.
102560698248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4273362436 (or 4273362432 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 51.
The spelling of 102560698248 in words is "one hundred two billion, five hundred sixty million, six hundred ninety-eight thousand, two hundred forty-eight".
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