Base | Representation |
---|---|
bin | 100100110100001101… |
… | …100100110110010111 |
3 | 10210000221221121002021 |
4 | 210310031210312113 |
5 | 1121424323222303 |
6 | 30054331354011 |
7 | 2566415143024 |
oct | 446415446627 |
9 | 123027847067 |
10 | 39530679703 |
11 | 15846046829 |
12 | 77b28b2907 |
13 | 395ca7c948 |
14 | 1cb012054b |
15 | 10656cdebd |
hex | 934364d97 |
39530679703 has 4 divisors (see below), whose sum is σ = 39659444440. Its totient is φ = 39401914968.
The previous prime is 39530679611. The next prime is 39530679707. The reversal of 39530679703 is 30797603593.
39530679703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 39530679703 - 221 = 39528582551 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 (39530679707) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64381908 + ... + 64382521.
It is an arithmetic number, because the mean of its divisors is an integer number (9914861110).
Almost surely, 239530679703 is an apocalyptic number.
39530679703 is a deficient number, since it is larger than the sum of its proper divisors (128764737).
39530679703 is a wasteful number, since it uses less digits than its factorization.
39530679703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128764736.
The product of its (nonzero) digits is 3214890, while the sum is 52.
The spelling of 39530679703 in words is "thirty-nine billion, five hundred thirty million, six hundred seventy-nine thousand, seven hundred three".
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