Base | Representation |
---|---|
bin | 100100100110011010… |
… | …010000111100110000 |
3 | 10202102211020101210122 |
4 | 210212122100330300 |
5 | 1120441034000130 |
6 | 30015340345412 |
7 | 2560604023400 |
oct | 444632207460 |
9 | 122384211718 |
10 | 39299125040 |
11 | 1573737133a |
12 | 7749245268 |
13 | 3923ac7b56 |
14 | 1c8b486800 |
15 | 10501e02e5 |
hex | 926690f30 |
39299125040 has 60 divisors (see below), whose sum is σ = 106288103376. Its totient is φ = 13473984384.
The previous prime is 39299125037. The next prime is 39299125049. The reversal of 39299125040 is 4052199293.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 39299124982 and 39299125000.
It is not an unprimeable number, because it can be changed into a prime (39299125049) 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, 5008724 + ... + 5016563.
Almost surely, 239299125040 is an apocalyptic number.
It is an amenable number.
39299125040 is an abundant number, since it is smaller than the sum of its proper divisors (66988978336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39299125040 is a wasteful number, since it uses less digits than its factorization.
39299125040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10025314 (or 10025301 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 44.
The spelling of 39299125040 in words is "thirty-nine billion, two hundred ninety-nine million, one hundred twenty-five thousand, forty".
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