Base | Representation |
---|---|
bin | 1001101100010101… |
… | …0111101001101000 |
3 | 20201022212222222110 |
4 | 2123011113221220 |
5 | 20312040013242 |
6 | 1110103122320 |
7 | 121322403345 |
oct | 23305275150 |
9 | 6638788873 |
10 | 2601876072 |
11 | 1115767004 |
12 | 6074433a0 |
13 | 32607bb53 |
14 | 1a97ad7cc |
15 | 10365139c |
hex | 9b157a68 |
2601876072 has 32 divisors (see below), whose sum is σ = 6663343680. Its totient is φ = 846138240.
The previous prime is 2601876059. The next prime is 2601876073. The reversal of 2601876072 is 2706781062.
2601876072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×26018760722 = 13539518188092298368, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2601876072.
It is not an unprimeable number, because it can be changed into a prime (2601876073) 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, 1321108 + ... + 1323075.
It is an arithmetic number, because the mean of its divisors is an integer number (208229490).
Almost surely, 22601876072 is an apocalyptic number.
It is an amenable number.
2601876072 is an abundant number, since it is smaller than the sum of its proper divisors (4061467608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2601876072 is a wasteful number, since it uses less digits than its factorization.
2601876072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2644233 (or 2644229 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 39.
The square root of 2601876072 is about 51008.5882180638. The cubic root of 2601876072 is about 1375.3995219417.
The spelling of 2601876072 in words is "two billion, six hundred one million, eight hundred seventy-six thousand, seventy-two".
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