Base | Representation |
---|---|
bin | 1110111010001… |
… | …10000101101100 |
3 | 22201100002112101 |
4 | 13131012011230 |
5 | 224004131003 |
6 | 20224344444 |
7 | 3046025440 |
oct | 735060554 |
9 | 281302471 |
10 | 125067628 |
11 | 64663184 |
12 | 35a75124 |
13 | 1cbac71a |
14 | 12878820 |
15 | aea711d |
hex | 774616c |
125067628 has 24 divisors (see below), whose sum is σ = 250544672. Its totient is φ = 53512704.
The previous prime is 125067619. The next prime is 125067653. The reversal of 125067628 is 826760521.
It is a happy number.
It is a super-3 number, since 3×1250676283 (a number of 25 digits) contains 333 as substring.
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, 15526 + ... + 22162.
Almost surely, 2125067628 is an apocalyptic number.
It is an amenable number.
125067628 is an abundant number, since it is smaller than the sum of its proper divisors (125477044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125067628 is a wasteful number, since it uses less digits than its factorization.
125067628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7321 (or 7319 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 125067628 is about 11183.3638946428. The cubic root of 125067628 is about 500.0901544101.
The spelling of 125067628 in words is "one hundred twenty-five million, sixty-seven thousand, six hundred twenty-eight".
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