Base | Representation |
---|---|
bin | 1011011010110111… |
… | …10010111100011101 |
3 | 120211021111120021200 |
4 | 11231123302330131 |
5 | 100024012023042 |
6 | 2452211550113 |
7 | 304634250156 |
oct | 55533627435 |
9 | 16737446250 |
10 | 6130970397 |
11 | 2666855892 |
12 | 12312bb339 |
13 | 769264146 |
14 | 42238292d |
15 | 25d3a8c4c |
hex | 16d6f2f1d |
6130970397 has 12 divisors (see below), whose sum is σ = 8888528064. Its totient is φ = 4072229640.
The previous prime is 6130970393. The next prime is 6130970429. The reversal of 6130970397 is 7930790316.
It is not a de Polignac number, because 6130970397 - 22 = 6130970393 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6130970393) 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, 1254423 + ... + 1259300.
It is an arithmetic number, because the mean of its divisors is an integer number (740710672).
Almost surely, 26130970397 is an apocalyptic number.
It is an amenable number.
6130970397 is a deficient number, since it is larger than the sum of its proper divisors (2757557667).
6130970397 is a wasteful number, since it uses less digits than its factorization.
6130970397 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2514000 (or 2513997 counting only the distinct ones).
The product of its (nonzero) digits is 214326, while the sum is 45.
The square root of 6130970397 is about 78300.5133891215. The cubic root of 6130970397 is about 1830.2471519637.
The spelling of 6130970397 in words is "six billion, one hundred thirty million, nine hundred seventy thousand, three hundred ninety-seven".
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