Base | Representation |
---|---|
bin | 101000010111010… |
… | …011000100000110 |
3 | 1202012021010022202 |
4 | 220113103010012 |
5 | 2341330233123 |
6 | 151110354502 |
7 | 22532033321 |
oct | 5027230406 |
9 | 1665233282 |
10 | 677196038 |
11 | 318294452 |
12 | 16a95ba32 |
13 | aa3b691c |
14 | 65d1d7b8 |
15 | 3e6baa28 |
hex | 285d3106 |
677196038 has 16 divisors (see below), whose sum is σ = 1062153216. Its totient is φ = 323205960.
The previous prime is 677196031. The next prime is 677196049. The reversal of 677196038 is 830691776.
It is a junction number, because it is equal to n+sod(n) for n = 677195983 and 677196001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (677196031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7595 + ... + 37577.
It is an arithmetic number, because the mean of its divisors is an integer number (66384576).
Almost surely, 2677196038 is an apocalyptic number.
677196038 is a deficient number, since it is larger than the sum of its proper divisors (384957178).
677196038 is a wasteful number, since it uses less digits than its factorization.
677196038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30499.
The product of its (nonzero) digits is 381024, while the sum is 47.
The square root of 677196038 is about 26022.9905660360. The cubic root of 677196038 is about 878.1555885766.
The spelling of 677196038 in words is "six hundred seventy-seven million, one hundred ninety-six thousand, thirty-eight".
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