Base | Representation |
---|---|
bin | 11011111101110000011… |
… | …11101111110101010100 |
3 | 10101212011121020200021212 |
4 | 31332320033233311110 |
5 | 111220324410432321 |
6 | 2013230030000552 |
7 | 126264140255510 |
oct | 15767017576524 |
9 | 3355147220255 |
10 | 960868842836 |
11 | 340558459391 |
12 | 136281046158 |
13 | 6c7c0221086 |
14 | 34713405140 |
15 | 19edb1a455b |
hex | dfb83efd54 |
960868842836 has 12 divisors (see below), whose sum is σ = 1921737685728. Its totient is φ = 411800932632.
The previous prime is 960868842827. The next prime is 960868842839. The reversal of 960868842836 is 638248868069.
960868842836 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (960868842839) 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, 17158372166 + ... + 17158372221.
It is an arithmetic number, because the mean of its divisors is an integer number (160144807144).
Almost surely, 2960868842836 is an apocalyptic number.
It is an amenable number.
960868842836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
960868842836 is a wasteful number, since it uses less digits than its factorization.
960868842836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34316744398 (or 34316744396 counting only the distinct ones).
The product of its (nonzero) digits is 191102976, while the sum is 68.
The spelling of 960868842836 in words is "nine hundred sixty billion, eight hundred sixty-eight million, eight hundred forty-two thousand, eight hundred thirty-six".
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