Base | Representation |
---|---|
bin | 1100100111001011… |
… | …0101011000110010 |
3 | 22201221111120102100 |
4 | 3021302311120302 |
5 | 23413144440130 |
6 | 1315540001230 |
7 | 146616445230 |
oct | 31162653062 |
9 | 8657446370 |
10 | 3385546290 |
11 | 1488064045 |
12 | 7a5990216 |
13 | 41c535039 |
14 | 2418c7950 |
15 | 14c34ec60 |
hex | c9cb5632 |
3385546290 has 48 divisors (see below), whose sum is σ = 10059910848. Its totient is φ = 773839008.
The previous prime is 3385546289. The next prime is 3385546291. The reversal of 3385546290 is 926455833.
3385546290 is a `hidden beast` number, since 3 + 3 + 8 + 554 + 6 + 2 + 90 = 666.
3385546290 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3385546289) and next prime (3385546291).
It is a super-2 number, since 2×33855462902 = 22923847363465528200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (3385546291) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2686312 + ... + 2687571.
It is an arithmetic number, because the mean of its divisors is an integer number (209581476).
Almost surely, 23385546290 is an apocalyptic number.
3385546290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3385546290 is an abundant number, since it is smaller than the sum of its proper divisors (6674364558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3385546290 is a wasteful number, since it uses less digits than its factorization.
3385546290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5373903 (or 5373900 counting only the distinct ones).
The product of its (nonzero) digits is 777600, while the sum is 45.
The square root of 3385546290 is about 58185.4474074059. The cubic root of 3385546290 is about 1501.5607887291.
The spelling of 3385546290 in words is "three billion, three hundred eighty-five million, five hundred forty-six thousand, two hundred ninety".
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