Base | Representation |
---|---|
bin | 10010000001011001111100… |
… | …10001111111111101010000 |
3 | 12012022122210012011002101102 |
4 | 21000230332101333331100 |
5 | 20143302142241133000 |
6 | 220142032422123532 |
7 | 11230136615061116 |
oct | 1100547621777520 |
9 | 165278705132342 |
10 | 39630708146000 |
11 | 1169a31a63a334 |
12 | 4540843b805a8 |
13 | 191620cc5361a |
14 | 9b01ca819ab6 |
15 | 48ad441cd3d5 |
hex | 240b3e47ff50 |
39630708146000 has 40 divisors (see below), whose sum is σ = 95827052301864. Its totient is φ = 15852283257600.
The previous prime is 39630708145993. The next prime is 39630708146023. The reversal of 39630708146000 is 64180703693.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 10737890104384 + 28892818041616 = 3276872^2 + 5375204^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9907675037 + ... + 9907679036.
Almost surely, 239630708146000 is an apocalyptic number.
It is an amenable number.
39630708146000 is an abundant number, since it is smaller than the sum of its proper divisors (56196344155864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39630708146000 is a wasteful number, since it uses less digits than its factorization.
39630708146000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19815354096 (or 19815354080 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 47.
Adding to 39630708146000 its reverse (64180703693), we get a palindrome (39694888849693).
The spelling of 39630708146000 in words is "thirty-nine trillion, six hundred thirty billion, seven hundred eight million, one hundred forty-six thousand".
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