Base | Representation |
---|---|
bin | 101000010110111… |
… | …101100100111110 |
3 | 1202012002122121012 |
4 | 220112331210332 |
5 | 2341314424110 |
6 | 151104435222 |
7 | 22531215614 |
oct | 5026754476 |
9 | 1665078535 |
10 | 677108030 |
11 | 318234315 |
12 | 16a918b12 |
13 | aa385851 |
14 | 65cd96b4 |
15 | 3e69e905 |
hex | 285bd93e |
677108030 has 48 divisors (see below), whose sum is σ = 1275278256. Its totient is φ = 258635520.
The previous prime is 677107999. The next prime is 677108039. The reversal of 677108030 is 30801776.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (677108039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4312712 + ... + 4312868.
It is an arithmetic number, because the mean of its divisors is an integer number (26568297).
Almost surely, 2677108030 is an apocalyptic number.
677108030 is a deficient number, since it is larger than the sum of its proper divisors (598170226).
677108030 is a wasteful number, since it uses less digits than its factorization.
677108030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 429 (or 272 counting only the distinct ones).
The product of its (nonzero) digits is 7056, while the sum is 32.
The square root of 677108030 is about 26021.2995447960. The cubic root of 677108030 is about 878.1175454001.
The spelling of 677108030 in words is "six hundred seventy-seven million, one hundred eight thousand, thirty".
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