Base | Representation |
---|---|
bin | 10010101100100000… |
… | …11000100011110100 |
3 | 221220111111222200212 |
4 | 21112100120203310 |
5 | 131023442220233 |
6 | 4335545124552 |
7 | 503504454644 |
oct | 112620304364 |
9 | 27814458625 |
10 | 10037070068 |
11 | 4290734333 |
12 | 1b41489758 |
13 | c3c59951c |
14 | 6b3052524 |
15 | 3db281a48 |
hex | 2564188f4 |
10037070068 has 12 divisors (see below), whose sum is σ = 18039599172. Its totient is φ = 4882898880.
The previous prime is 10037070061. The next prime is 10037070133. The reversal of 10037070068 is 86007073001.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3679878244 + 6357191824 = 60662^2 + 79732^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10037070061) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33908873 + ... + 33909168.
It is an arithmetic number, because the mean of its divisors is an integer number (1503299931).
Almost surely, 210037070068 is an apocalyptic number.
It is an amenable number.
10037070068 is a deficient number, since it is larger than the sum of its proper divisors (8002529104).
10037070068 is a wasteful number, since it uses less digits than its factorization.
10037070068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67818082 (or 67818080 counting only the distinct ones).
The product of its (nonzero) digits is 7056, while the sum is 32.
The spelling of 10037070068 in words is "ten billion, thirty-seven million, seventy thousand, sixty-eight".
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