Base | Representation |
---|---|
bin | 1001111010001110… |
… | …1011001101100100 |
3 | 20212101112201202020 |
4 | 2132203223031210 |
5 | 20421444332124 |
6 | 1115544143140 |
7 | 122630630445 |
oct | 23643531544 |
9 | 6771481666 |
10 | 2660152164 |
11 | 114564a76a |
12 | 622a67ab0 |
13 | 335174247 |
14 | 1b341d2cc |
15 | 108813379 |
hex | 9e8eb364 |
2660152164 has 24 divisors (see below), whose sum is σ = 6234371808. Its totient is φ = 882810240.
The previous prime is 2660152151. The next prime is 2660152207. The reversal of 2660152164 is 4612510662.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485557 + ... + 491004.
It is an arithmetic number, because the mean of its divisors is an integer number (259765492).
Almost surely, 22660152164 is an apocalyptic number.
It is an amenable number.
2660152164 is an abundant number, since it is smaller than the sum of its proper divisors (3574219644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2660152164 is a wasteful number, since it uses less digits than its factorization.
2660152164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 976795 (or 976793 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 2660152164 is about 51576.6629785216. The cubic root of 2660152164 is about 1385.5924019404.
The spelling of 2660152164 in words is "two billion, six hundred sixty million, one hundred fifty-two thousand, one hundred sixty-four".
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