Base | Representation |
---|---|
bin | 11011101111011111110010… |
… | …01001110100011101100010 |
3 | 22000000002010012100012121222 |
4 | 31313233321021310131202 |
5 | 30444003432223343200 |
6 | 333425330325215042 |
7 | 15564336440154122 |
oct | 1567577111643542 |
9 | 260002105305558 |
10 | 61005600606050 |
11 | 1849036a147241 |
12 | 6a13364261482 |
13 | 2806a5a2542b9 |
14 | 110c988904c82 |
15 | 70bd67d5cd85 |
hex | 377bf9274762 |
61005600606050 has 24 divisors (see below), whose sum is σ = 114058346767716. Its totient is φ = 24275803760640.
The previous prime is 61005600606001. The next prime is 61005600606059. The reversal of 61005600606050 is 5060600650016.
It can be written as a sum of positive squares in 6 ways, for example, as 3365056379281 + 57640544226769 = 1834409^2 + 7592137^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 61005600606050.
It is not an unprimeable number, because it can be changed into a prime (61005600606059) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3160902299 + ... + 3160921598.
Almost surely, 261005600606050 is an apocalyptic number.
61005600606050 is a deficient number, since it is larger than the sum of its proper divisors (53052746161666).
61005600606050 is a wasteful number, since it uses less digits than its factorization.
61005600606050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6321824102 (or 6321824097 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 35.
The spelling of 61005600606050 in words is "sixty-one trillion, five billion, six hundred million, six hundred six thousand, fifty".
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