Base | Representation |
---|---|
bin | 1110010111111… |
… | …0010010110000 |
3 | 11012102212000120 |
4 | 3211332102300 |
5 | 110413124003 |
6 | 5552050240 |
7 | 1331265210 |
oct | 345762260 |
9 | 135385016 |
10 | 60286128 |
11 | 31036951 |
12 | 18233980 |
13 | c64a286 |
14 | 8014240 |
15 | 545c853 |
hex | 397e4b0 |
60286128 has 160 divisors (see below), whose sum is σ = 192844800. Its totient is φ = 15848448.
The previous prime is 60286111. The next prime is 60286133. The reversal of 60286128 is 82168206.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223978 + ... + 224246.
It is an arithmetic number, because the mean of its divisors is an integer number (1205280).
Almost surely, 260286128 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60286128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96422400).
60286128 is an abundant number, since it is smaller than the sum of its proper divisors (132558672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60286128 is a wasteful number, since it uses less digits than its factorization.
60286128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 339 (or 333 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 60286128 is about 7764.4142084255. The cubic root of 60286128 is about 392.1080848698.
The spelling of 60286128 in words is "sixty million, two hundred eighty-six thousand, one hundred twenty-eight".
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