Base | Representation |
---|---|
bin | 10100000000100011… |
… | …11001110110011110 |
3 | 1000201122011210220220 |
4 | 22000101321312132 |
5 | 133444440033041 |
6 | 4533532422210 |
7 | 530125304520 |
oct | 120021716636 |
9 | 30648153826 |
10 | 10742111646 |
11 | 4612707522 |
12 | 20b9617966 |
13 | 10226825a6 |
14 | 73c93da10 |
15 | 42d0ecd66 |
hex | 280479d9e |
10742111646 has 16 divisors (see below), whose sum is σ = 24553398144. Its totient is φ = 3069174744.
The previous prime is 10742111629. The next prime is 10742111701. The reversal of 10742111646 is 64611124701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127882240 + ... + 127882323.
It is an arithmetic number, because the mean of its divisors is an integer number (1534587384).
Almost surely, 210742111646 is an apocalyptic number.
10742111646 is an abundant number, since it is smaller than the sum of its proper divisors (13811286498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10742111646 is a wasteful number, since it uses less digits than its factorization.
10742111646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255764575.
The product of its (nonzero) digits is 8064, while the sum is 33.
The spelling of 10742111646 in words is "ten billion, seven hundred forty-two million, one hundred eleven thousand, six hundred forty-six".
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