Base | Representation |
---|---|
bin | 101000010010110… |
… | …101010011000100 |
3 | 1202010001122200222 |
4 | 220102311103010 |
5 | 2341030304130 |
6 | 151025323512 |
7 | 22516056641 |
oct | 5022652304 |
9 | 1663048628 |
10 | 676025540 |
11 | 317664aa3 |
12 | 16a496598 |
13 | aa096c18 |
14 | 65ad6dc8 |
15 | 3e538ce5 |
hex | 284b54c4 |
676025540 has 24 divisors (see below), whose sum is σ = 1443718080. Its totient is φ = 265826528.
The previous prime is 676025513. The next prime is 676025561. The reversal of 676025540 is 45520676.
It is a self number, because there is not a number n which added to its sum of digits gives 676025540.
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, 285272 + ... + 287631.
It is an arithmetic number, because the mean of its divisors is an integer number (60154920).
Almost surely, 2676025540 is an apocalyptic number.
It is an amenable number.
676025540 is an abundant number, since it is smaller than the sum of its proper divisors (767692540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676025540 is a wasteful number, since it uses less digits than its factorization.
676025540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572971 (or 572969 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 35.
The square root of 676025540 is about 26000.4911492072. The cubic root of 676025540 is about 877.6493480969.
The spelling of 676025540 in words is "six hundred seventy-six million, twenty-five thousand, five hundred forty".
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