Base | Representation |
---|---|
bin | 1001101100110101… |
… | …10101010001010101 |
3 | 111102221201100000011 |
4 | 10312122311101111 |
5 | 41131220032101 |
6 | 2220440520221 |
7 | 243026010430 |
oct | 46632652125 |
9 | 14387640004 |
10 | 5207970901 |
11 | 2232844691 |
12 | 1014180071 |
13 | 64cc76cb3 |
14 | 37595a817 |
15 | 207337751 |
hex | 1366b5455 |
5207970901 has 8 divisors (see below), whose sum is σ = 5961003840. Its totient is φ = 4457197248.
The previous prime is 5207970883. The next prime is 5207970907. The reversal of 5207970901 is 1090797025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5207970901 - 29 = 5207970389 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 (5207970907) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559876 + ... + 569101.
It is an arithmetic number, because the mean of its divisors is an integer number (745125480).
Almost surely, 25207970901 is an apocalyptic number.
It is an amenable number.
5207970901 is a deficient number, since it is larger than the sum of its proper divisors (753032939).
5207970901 is a wasteful number, since it uses less digits than its factorization.
5207970901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129643.
The product of its (nonzero) digits is 39690, while the sum is 40.
The square root of 5207970901 is about 72166.2726001558. The cubic root of 5207970901 is about 1733.3629774968.
The spelling of 5207970901 in words is "five billion, two hundred seven million, nine hundred seventy thousand, nine hundred one".
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