Base | Representation |
---|---|
bin | 101000101110110… |
… | …001111010010101 |
3 | 1202121211212022021 |
4 | 220232301322111 |
5 | 2344414223301 |
6 | 151450333141 |
7 | 22635252004 |
oct | 5056617225 |
9 | 1677755267 |
10 | 683351701 |
11 | 32080927a |
12 | 170a2a1b1 |
13 | ab760726 |
14 | 66a82c3b |
15 | 3eed48a1 |
hex | 28bb1e95 |
683351701 has 12 divisors (see below), whose sum is σ = 729348300. Its totient is φ = 640081728.
The previous prime is 683351681. The next prime is 683351717. The reversal of 683351701 is 107153386.
It can be written as a sum of positive squares in 2 ways, for example, as 258373476 + 424978225 = 16074^2 + 20615^2 .
It is a de Polignac number, because none of the positive numbers 2k-683351701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (683351731) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21495 + ... + 42763.
It is an arithmetic number, because the mean of its divisors is an integer number (60779025).
Almost surely, 2683351701 is an apocalyptic number.
It is an amenable number.
683351701 is a deficient number, since it is larger than the sum of its proper divisors (45996599).
683351701 is a wasteful number, since it uses less digits than its factorization.
683351701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21396 (or 21377 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 683351701 is about 26140.9965571322. The cubic root of 683351701 is about 880.8083571740.
The spelling of 683351701 in words is "six hundred eighty-three million, three hundred fifty-one thousand, seven hundred one".
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