Base | Representation |
---|---|
bin | 1011101100000101… |
… | …0000001001010100 |
3 | 22002200002000212122 |
4 | 2323001100021110 |
5 | 22411220331133 |
6 | 1235203035112 |
7 | 140516510102 |
oct | 27301201124 |
9 | 8080060778 |
10 | 3137667668 |
11 | 137014a183 |
12 | 73696ba98 |
13 | 3b00860b5 |
14 | 21aa00c72 |
15 | 1356d9498 |
hex | bb050254 |
3137667668 has 24 divisors (see below), whose sum is σ = 5521037760. Its totient is φ = 1560248000.
The previous prime is 3137667667. The next prime is 3137667671. The reversal of 3137667668 is 8667667313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3137667661) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810305 + ... + 814167.
It is an arithmetic number, because the mean of its divisors is an integer number (230043240).
Almost surely, 23137667668 is an apocalyptic number.
It is an amenable number.
3137667668 is a deficient number, since it is larger than the sum of its proper divisors (2383370092).
3137667668 is a wasteful number, since it uses less digits than its factorization.
3137667668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4927 (or 4925 counting only the distinct ones).
The product of its digits is 4572288, while the sum is 53.
The square root of 3137667668 is about 56014.8879138395. The cubic root of 3137667668 is about 1463.9816983638.
The spelling of 3137667668 in words is "three billion, one hundred thirty-seven million, six hundred sixty-seven thousand, six hundred sixty-eight".
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