Base | Representation |
---|---|
bin | 10101101101100000… |
… | …10110000010001010 |
3 | 1010002022221020211102 |
4 | 22312300112002022 |
5 | 142332422423231 |
6 | 5204341501402 |
7 | 561563612216 |
oct | 126660260212 |
9 | 33068836742 |
10 | 11656061066 |
11 | 4a415a7221 |
12 | 2313711862 |
13 | 1139b21370 |
14 | 7c808b946 |
15 | 483482acb |
hex | 2b6c1608a |
11656061066 has 32 divisors (see below), whose sum is σ = 19081973568. Its totient is φ = 5307793920.
The previous prime is 11656061047. The next prime is 11656061069. The reversal of 11656061066 is 66016065611.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (11656061069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827801 + ... + 841763.
It is an arithmetic number, because the mean of its divisors is an integer number (596311674).
Almost surely, 211656061066 is an apocalyptic number.
11656061066 is a deficient number, since it is larger than the sum of its proper divisors (7425912502).
11656061066 is a wasteful number, since it uses less digits than its factorization.
11656061066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14406.
The product of its (nonzero) digits is 38880, while the sum is 38.
The spelling of 11656061066 in words is "eleven billion, six hundred fifty-six million, sixty-one thousand, sixty-six".
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