Base | Representation |
---|---|
bin | 1110011010000… |
… | …1011100110000 |
3 | 11012201011112220 |
4 | 3212201130300 |
5 | 110432231003 |
6 | 5555121040 |
7 | 1332435063 |
oct | 346413460 |
9 | 135634486 |
10 | 60430128 |
11 | 31125060 |
12 | 182a3180 |
13 | c69a995 |
14 | 80508da |
15 | 548a353 |
hex | 39a1730 |
60430128 has 40 divisors (see below), whose sum is σ = 170304576. Its totient is φ = 18312000.
The previous prime is 60430091. The next prime is 60430133. The reversal of 60430128 is 82103406.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 60430098 and 60430107.
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, 56698 + ... + 57753.
Almost surely, 260430128 is an apocalyptic number.
It is an amenable number.
60430128 is an abundant number, since it is smaller than the sum of its proper divisors (109874448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60430128 is a wasteful number, since it uses less digits than its factorization.
60430128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114473 (or 114467 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 60430128 is about 7773.6817531978. The cubic root of 60430128 is about 392.4200342861.
The spelling of 60430128 in words is "sixty million, four hundred thirty thousand, one hundred twenty-eight".
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