Base | Representation |
---|---|
bin | 110010001110010011… |
… | …0001100100010000100 |
3 | 101022101112020201011100 |
4 | 1210130212030202010 |
5 | 3231341103113002 |
6 | 121314124340100 |
7 | 10535502340026 |
oct | 1443446144204 |
9 | 338345221140 |
10 | 107853957252 |
11 | 41816824468 |
12 | 18aa00a4630 |
13 | a22aa0ac22 |
14 | 5312190016 |
15 | 2c139d811c |
hex | 191c98c884 |
107853957252 has 72 divisors (see below), whose sum is σ = 283135108256. Its totient is φ = 34591100544.
The previous prime is 107853957223. The next prime is 107853957257. The reversal of 107853957252 is 252759358701.
107853957252 is a `hidden beast` number, since 1 + 0 + 7 + 8 + 539 + 57 + 2 + 52 = 666.
It is not an unprimeable number, because it can be changed into a prime (107853957257) 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, 416233 + ... + 623664.
Almost surely, 2107853957252 is an apocalyptic number.
107853957252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
107853957252 is an abundant number, since it is smaller than the sum of its proper divisors (175281151004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107853957252 is a wasteful number, since it uses less digits than its factorization.
107853957252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1040017 (or 1040012 counting only the distinct ones).
The product of its (nonzero) digits is 5292000, while the sum is 54.
The spelling of 107853957252 in words is "one hundred seven billion, eight hundred fifty-three million, nine hundred fifty-seven thousand, two hundred fifty-two".
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