Base | Representation |
---|---|
bin | 1011101100111001… |
… | …1001111100001100 |
3 | 22002220120012122001 |
4 | 2323032121330030 |
5 | 22413111200120 |
6 | 1235405002044 |
7 | 140561020414 |
oct | 27316317414 |
9 | 8086505561 |
10 | 3141115660 |
11 | 1372094761 |
12 | 737b53324 |
13 | 3b09c2627 |
14 | 21b25b644 |
15 | 135b6ae0a |
hex | bb399f0c |
3141115660 has 24 divisors (see below), whose sum is σ = 6599461680. Its totient is φ = 1255852224.
The previous prime is 3141115651. The next prime is 3141115667. The reversal of 3141115660 is 665111413.
It is a super-3 number, since 3×31411156603 (a number of 29 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (3141115667) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7542 + ... + 79618.
It is an arithmetic number, because the mean of its divisors is an integer number (274977570).
Almost surely, 23141115660 is an apocalyptic number.
It is an amenable number.
3141115660 is an abundant number, since it is smaller than the sum of its proper divisors (3458346020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3141115660 is a wasteful number, since it uses less digits than its factorization.
3141115660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74265 (or 74263 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 3141115660 is about 56045.6569236190. The cubic root of 3141115660 is about 1464.5177599476.
The spelling of 3141115660 in words is "three billion, one hundred forty-one million, one hundred fifteen thousand, six hundred sixty".
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