Base | Representation |
---|---|
bin | 1110010101011… |
… | …1000111010010 |
3 | 11012010200212221 |
4 | 3211113013102 |
5 | 110343010100 |
6 | 5544411254 |
7 | 1330026304 |
oct | 345270722 |
9 | 135120787 |
10 | 60125650 |
11 | 30a37322 |
12 | 18176b2a |
13 | c5c2210 |
14 | 7db1974 |
15 | 542a01a |
hex | 39571d2 |
60125650 has 48 divisors (see below), whose sum is σ = 121257864. Its totient is φ = 22049280.
The previous prime is 60125627. The next prime is 60125677. The reversal of 60125650 is 5652106.
It can be written as a sum of positive squares in 12 ways, for example, as 16641 + 60109009 = 129^2 + 7753^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151252 + ... + 151648.
Almost surely, 260125650 is an apocalyptic number.
60125650 is an abundant number, since it is smaller than the sum of its proper divisors (61132214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60125650 is a wasteful number, since it uses less digits than its factorization.
60125650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 655 (or 650 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 60125650 is about 7754.0731232043. The cubic root of 60125650 is about 391.7598530849.
Adding to 60125650 its reverse (5652106), we get a palindrome (65777756).
The spelling of 60125650 in words is "sixty million, one hundred twenty-five thousand, six hundred fifty".
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