Base | Representation |
---|---|
bin | 110001111010011011… |
… | …0111000000011000000 |
3 | 101020200001201000121110 |
4 | 1203310312320003000 |
5 | 3224004413204102 |
6 | 121124030323320 |
7 | 10513125342225 |
oct | 1436466700300 |
9 | 336601630543 |
10 | 107187241152 |
11 | 41504448822 |
12 | 18934959540 |
13 | a152853464 |
14 | 528b7db94c |
15 | 2bc51dc86c |
hex | 18f4db80c0 |
107187241152 has 56 divisors (see below), whose sum is σ = 287016480576. Its totient is φ = 35298604288.
The previous prime is 107187241151. The next prime is 107187241157. The reversal of 107187241152 is 251142781701.
It is a super-2 number, since 2×1071872411522 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107187241152.
It is not an unprimeable number, because it can be changed into a prime (107187241151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3347118 + ... + 3378989.
It is an arithmetic number, because the mean of its divisors is an integer number (5125294296).
Almost surely, 2107187241152 is an apocalyptic number.
107187241152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
107187241152 is an abundant number, since it is smaller than the sum of its proper divisors (179829239424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107187241152 is an equidigital number, since it uses as much as digits as its factorization.
107187241152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6726205 (or 6726195 counting only the distinct ones).
The product of its (nonzero) digits is 31360, while the sum is 39.
The spelling of 107187241152 in words is "one hundred seven billion, one hundred eighty-seven million, two hundred forty-one thousand, one hundred fifty-two".
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