Base | Representation |
---|---|
bin | 110001111001111100… |
… | …1111100100010100011 |
3 | 101020121221122112121210 |
4 | 1203303321330202203 |
5 | 3223441321100041 |
6 | 121122300121203 |
7 | 10512542516430 |
oct | 1436371744243 |
9 | 336557575553 |
10 | 107171268771 |
11 | 414a6429506 |
12 | 1892b536203 |
13 | a14c450348 |
14 | 5289640b87 |
15 | 2bc3ad5016 |
hex | 18f3e7c8a3 |
107171268771 has 32 divisors (see below), whose sum is σ = 165099230208. Its totient is φ = 60570518400.
The previous prime is 107171268769. The next prime is 107171268773. The reversal of 107171268771 is 177862171701.
It is an interprime number because it is at equal distance from previous prime (107171268769) and next prime (107171268773).
It is not a de Polignac number, because 107171268771 - 21 = 107171268769 is a prime.
It is a super-2 number, since 2×1071712687712 (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 107171268771.
It is not an unprimeable number, because it can be changed into a prime (107171268773) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2024881 + ... + 2077133.
It is an arithmetic number, because the mean of its divisors is an integer number (5159350944).
Almost surely, 2107171268771 is an apocalyptic number.
107171268771 is a deficient number, since it is larger than the sum of its proper divisors (57927961437).
107171268771 is a wasteful number, since it uses less digits than its factorization.
107171268771 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53331.
The product of its (nonzero) digits is 230496, while the sum is 48.
The spelling of 107171268771 in words is "one hundred seven billion, one hundred seventy-one million, two hundred sixty-eight thousand, seven hundred seventy-one".
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