Base | Representation |
---|---|
bin | 100110000000001101111… |
… | …000011101100010110100 |
3 | 100020122221000101021112020 |
4 | 212000031320131202310 |
5 | 320242000143131402 |
6 | 5315423505153140 |
7 | 356452133260455 |
oct | 46001570354264 |
9 | 10218830337466 |
10 | 2611573020852 |
11 | 91761a983224 |
12 | 36218262b7b0 |
13 | 15c368a59ac3 |
14 | 90587b6712c |
15 | 47dedd788bc |
hex | 2600de1d8b4 |
2611573020852 has 12 divisors (see below), whose sum is σ = 6093670382016. Its totient is φ = 870524340280.
The previous prime is 2611573020773. The next prime is 2611573020899. The reversal of 2611573020852 is 2580203751162.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108815542524 + ... + 108815542547.
It is an arithmetic number, because the mean of its divisors is an integer number (507805865168).
Almost surely, 22611573020852 is an apocalyptic number.
It is an amenable number.
2611573020852 is an abundant number, since it is smaller than the sum of its proper divisors (3482097361164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2611573020852 is a wasteful number, since it uses less digits than its factorization.
2611573020852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217631085078 (or 217631085076 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 42.
The spelling of 2611573020852 in words is "two trillion, six hundred eleven billion, five hundred seventy-three million, twenty thousand, eight hundred fifty-two".
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