Base | Representation |
---|---|
bin | 101000010110110… |
… | …111101000000010 |
3 | 1202012001102011020 |
4 | 220112313220002 |
5 | 2341313134100 |
6 | 151104130310 |
7 | 22531054545 |
oct | 5026675002 |
9 | 1665042136 |
10 | 677083650 |
11 | 318217a71 |
12 | 16a906996 |
13 | aa377719 |
14 | 65cd085c |
15 | 3e6975a0 |
hex | 285b7a02 |
677083650 has 72 divisors (see below), whose sum is σ = 1783866480. Its totient is φ = 169923840.
The previous prime is 677083621. The next prime is 677083657. The reversal of 677083650 is 56380776.
It is not an unprimeable number, because it can be changed into a prime (677083657) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35541 + ... + 51159.
Almost surely, 2677083650 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 677083650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (891933240).
677083650 is an abundant number, since it is smaller than the sum of its proper divisors (1106782830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
677083650 is a wasteful number, since it uses less digits than its factorization.
677083650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15668 (or 15646 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 42.
The square root of 677083650 is about 26020.8310781958. The cubic root of 677083650 is about 878.1070060859.
The spelling of 677083650 in words is "six hundred seventy-seven million, eighty-three thousand, six hundred fifty".
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