Base | Representation |
---|---|
bin | 1110011101101… |
… | …1000011010100 |
3 | 11020011011012102 |
4 | 3213123003110 |
5 | 111012303233 |
6 | 10004141232 |
7 | 1334440001 |
oct | 347330324 |
9 | 136134172 |
10 | 60666068 |
11 | 31276351 |
12 | 18397818 |
13 | c7511a8 |
14 | 80b28a8 |
15 | 54d51e8 |
hex | 39db0d4 |
60666068 has 6 divisors (see below), whose sum is σ = 106165626. Its totient is φ = 30333032.
The previous prime is 60666059. The next prime is 60666091. The reversal of 60666068 is 86066606.
It can be written as a sum of positive squares in only one way, i.e., 47720464 + 12945604 = 6908^2 + 3598^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7583255 + ... + 7583262.
It is an arithmetic number, because the mean of its divisors is an integer number (17694271).
Almost surely, 260666068 is an apocalyptic number.
It is an amenable number.
60666068 is a deficient number, since it is larger than the sum of its proper divisors (45499558).
60666068 is a wasteful number, since it uses less digits than its factorization.
60666068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15166521 (or 15166519 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 38.
The square root of 60666068 is about 7788.8425327516. The cubic root of 60666068 is about 392.9300853082.
The spelling of 60666068 in words is "sixty million, six hundred sixty-six thousand, sixty-eight".
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