Base | Representation |
---|---|
bin | 111000101100011010… |
… | …010010011000001100 |
3 | 12211010110100122110200 |
4 | 320230122102120030 |
5 | 1444132401140133 |
6 | 43544310333500 |
7 | 4253346552225 |
oct | 705432223014 |
9 | 184113318420 |
10 | 60874630668 |
11 | 238a9162025 |
12 | b96a95a290 |
13 | 5981a10527 |
14 | 2d36ac824c |
15 | 18b441c913 |
hex | e2c69260c |
60874630668 has 36 divisors (see below), whose sum is σ = 153886249608. Its totient is φ = 20290394880.
The previous prime is 60874630667. The next prime is 60874630721. The reversal of 60874630668 is 86603647806.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×608746306682 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (60874630667) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 805180 + ... + 877532.
Almost surely, 260874630668 is an apocalyptic number.
It is an amenable number.
60874630668 is an abundant number, since it is smaller than the sum of its proper divisors (93011618940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60874630668 is a wasteful number, since it uses less digits than its factorization.
60874630668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95734 (or 95729 counting only the distinct ones).
The product of its (nonzero) digits is 6967296, while the sum is 54.
The spelling of 60874630668 in words is "sixty billion, eight hundred seventy-four million, six hundred thirty thousand, six hundred sixty-eight".
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