Base | Representation |
---|---|
bin | 10010001111000100… |
… | …11010101010011100 |
3 | 221021021212121000002 |
4 | 21013202122222130 |
5 | 130022233422121 |
6 | 4255244353432 |
7 | 464415544256 |
oct | 110742325234 |
9 | 27237777002 |
10 | 9790139036 |
11 | 41743073a7 |
12 | 1a92845878 |
13 | c0038c9a2 |
14 | 68c334cd6 |
15 | 3c4756e0b |
hex | 24789aa9c |
9790139036 has 12 divisors (see below), whose sum is σ = 17531179512. Its totient is φ = 4781230608.
The previous prime is 9790139033. The next prime is 9790139041. The reversal of 9790139036 is 6309310979.
It is a super-2 number, since 2×97901390362 (a number of 21 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9790139033) 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, 28459535 + ... + 28459878.
It is an arithmetic number, because the mean of its divisors is an integer number (1460931626).
Almost surely, 29790139036 is an apocalyptic number.
It is an amenable number.
9790139036 is a deficient number, since it is larger than the sum of its proper divisors (7741040476).
9790139036 is a wasteful number, since it uses less digits than its factorization.
9790139036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56919460 (or 56919458 counting only the distinct ones).
The product of its (nonzero) digits is 275562, while the sum is 47.
The square root of 9790139036 is about 98945.1314416227. The cubic root of 9790139036 is about 2139.2569578022.
The spelling of 9790139036 in words is "nine billion, seven hundred ninety million, one hundred thirty-nine thousand, thirty-six".
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