Base | Representation |
---|---|
bin | 1100100111010010… |
… | …0001111110110000 |
3 | 22201222100011120100 |
4 | 3021310201332300 |
5 | 23413303203323 |
6 | 1315553312400 |
7 | 146623310064 |
oct | 31164417660 |
9 | 8658304510 |
10 | 3385991088 |
11 | 1488338247 |
12 | 7a5b65700 |
13 | 41c65c62c |
14 | 2419a1aa4 |
15 | 14c3db943 |
hex | c9d21fb0 |
3385991088 has 30 divisors (see below), whose sum is σ = 9476072684. Its totient is φ = 1128663648.
The previous prime is 3385991087. The next prime is 3385991107. The reversal of 3385991088 is 8801995833.
3385991088 is a `hidden beast` number, since 3 + 38 + 599 + 10 + 8 + 8 = 666.
3385991088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×33859910882 = 22929871296030847488, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3385991087) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11756770 + ... + 11757057.
Almost surely, 23385991088 is an apocalyptic number.
It is an amenable number.
3385991088 is an abundant number, since it is smaller than the sum of its proper divisors (6090081596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3385991088 is a wasteful number, since it uses less digits than its factorization.
3385991088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23513841 (or 23513832 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 54.
The square root of 3385991088 is about 58189.2695262623. The cubic root of 3385991088 is about 1501.6265449302.
The spelling of 3385991088 in words is "three billion, three hundred eighty-five million, nine hundred ninety-one thousand, eighty-eight".
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