Base | Representation |
---|---|
bin | 100100100100100110… |
… | …110110110110110111 |
3 | 10202100201022100220010 |
4 | 210210212312312313 |
5 | 1120410312342412 |
6 | 30012340111303 |
7 | 2560055621100 |
oct | 444446666667 |
9 | 122321270803 |
10 | 39268871607 |
11 | 157212884a9 |
12 | 773b095533 |
13 | 391a764704 |
14 | 1c8744d3a7 |
15 | 104c71633c |
hex | 9249b6db7 |
39268871607 has 12 divisors (see below), whose sum is σ = 60906821496. Its totient is φ = 22439355120.
The previous prime is 39268871597. The next prime is 39268871617. The reversal of 39268871607 is 70617886293.
It is an interprime number because it is at equal distance from previous prime (39268871597) and next prime (39268871617).
It is not a de Polignac number, because 39268871607 - 27 = 39268871479 is a prime.
It is a plaindrome in base 8.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (39268871617) 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, 133567444 + ... + 133567737.
It is an arithmetic number, because the mean of its divisors is an integer number (5075568458).
Almost surely, 239268871607 is an apocalyptic number.
39268871607 is a deficient number, since it is larger than the sum of its proper divisors (21637949889).
39268871607 is a wasteful number, since it uses less digits than its factorization.
39268871607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267135198 (or 267135191 counting only the distinct ones).
The product of its (nonzero) digits is 6096384, while the sum is 57.
The spelling of 39268871607 in words is "thirty-nine billion, two hundred sixty-eight million, eight hundred seventy-one thousand, six hundred seven".
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