Base | Representation |
---|---|
bin | 11001110011000110… |
… | …10110000111001000 |
3 | 1022202021002201100020 |
4 | 30321203112013020 |
5 | 211331210000213 |
6 | 10210211340440 |
7 | 1000141020351 |
oct | 147143260710 |
9 | 38667081306 |
10 | 13850468808 |
11 | 5968257240 |
12 | 28265b1720 |
13 | 13c9645497 |
14 | 9556b0d28 |
15 | 560e47923 |
hex | 3398d61c8 |
13850468808 has 64 divisors (see below), whose sum is σ = 39416371200. Its totient is φ = 4014626880.
The previous prime is 13850468783. The next prime is 13850468851. The reversal of 13850468808 is 80886405831.
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, 1134448 + ... + 1146591.
It is an arithmetic number, because the mean of its divisors is an integer number (615880800).
Almost surely, 213850468808 is an apocalyptic number.
It is an amenable number.
13850468808 is an abundant number, since it is smaller than the sum of its proper divisors (25565902392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13850468808 is a wasteful number, since it uses less digits than its factorization.
13850468808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2281082 (or 2281078 counting only the distinct ones).
The product of its (nonzero) digits is 1474560, while the sum is 51.
The spelling of 13850468808 in words is "thirteen billion, eight hundred fifty million, four hundred sixty-eight thousand, eight hundred eight".
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