Base | Representation |
---|---|
bin | 1100000110111000… |
… | …0010000011110100 |
3 | 22101111120122112122 |
4 | 3001232002003310 |
5 | 23124004212443 |
6 | 1254300135112 |
7 | 143353065002 |
oct | 30156020364 |
9 | 8344518478 |
10 | 3250069748 |
11 | 1418641562 |
12 | 768537498 |
13 | 3ca44c8c3 |
14 | 22b8dda72 |
15 | 1404dd968 |
hex | c1b820f4 |
3250069748 has 6 divisors (see below), whose sum is σ = 5687622066. Its totient is φ = 1625034872.
The previous prime is 3250069709. The next prime is 3250069777. The reversal of 3250069748 is 8479600523.
It can be written as a sum of positive squares in only one way, i.e., 3241935844 + 8133904 = 56938^2 + 2852^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3250069699 and 3250069708.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 406258715 + ... + 406258722.
It is an arithmetic number, because the mean of its divisors is an integer number (947937011).
Almost surely, 23250069748 is an apocalyptic number.
It is an amenable number.
3250069748 is a deficient number, since it is larger than the sum of its proper divisors (2437552318).
3250069748 is a wasteful number, since it uses less digits than its factorization.
3250069748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 812517441 (or 812517439 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 44.
The square root of 3250069748 is about 57009.3829821022. The cubic root of 3250069748 is about 1481.2586304446.
The spelling of 3250069748 in words is "three billion, two hundred fifty million, sixty-nine thousand, seven hundred forty-eight".
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