Base | Representation |
---|---|
bin | 110111111011111101… |
… | …000111100001101000 |
3 | 12202000210122100121110 |
4 | 313323331013201220 |
5 | 1441001242141142 |
6 | 43331510110320 |
7 | 4224245556663 |
oct | 677375074150 |
9 | 182023570543 |
10 | 60061677672 |
11 | 23521284447 |
12 | b78264b3a0 |
13 | 5882473959 |
14 | 2c9ab4a6da |
15 | 1867d8799c |
hex | dfbf47868 |
60061677672 has 32 divisors (see below), whose sum is σ = 150633938880. Its totient is φ = 19956593280.
The previous prime is 60061677649. The next prime is 60061677691. The reversal of 60061677672 is 27677616006.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3990204 + ... + 4005227.
It is an arithmetic number, because the mean of its divisors is an integer number (4707310590).
Almost surely, 260061677672 is an apocalyptic number.
It is an amenable number.
60061677672 is an abundant number, since it is smaller than the sum of its proper divisors (90572261208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60061677672 is a wasteful number, since it uses less digits than its factorization.
60061677672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7995753 (or 7995749 counting only the distinct ones).
The product of its (nonzero) digits is 889056, while the sum is 48.
The spelling of 60061677672 in words is "sixty billion, sixty-one million, six hundred seventy-seven thousand, six hundred seventy-two".
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