Base | Representation |
---|---|
bin | 100011100000011011… |
… | …010110001101010000 |
3 | 10122101222220211222101 |
4 | 203200123112031100 |
5 | 1111040000103400 |
6 | 25303035050144 |
7 | 2516526116665 |
oct | 434033261520 |
9 | 118358824871 |
10 | 38125003600 |
11 | 15194630542 |
12 | 747bba0954 |
13 | 3797794738 |
14 | 1bb9571a6c |
15 | ed20b756a |
hex | 8e06d6350 |
38125003600 has 30 divisors (see below), whose sum is σ = 91595322110. Its totient is φ = 15250001280.
The previous prime is 38125003597. The next prime is 38125003649. The reversal of 38125003600 is 630052183.
It can be written as a sum of positive squares in 3 ways, for example, as 6365486656 + 31759516944 = 79784^2 + 178212^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47655855 + ... + 47656654.
Almost surely, 238125003600 is an apocalyptic number.
It is an amenable number.
38125003600 is an abundant number, since it is smaller than the sum of its proper divisors (53470318510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38125003600 is a wasteful number, since it uses less digits than its factorization.
38125003600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95312527 (or 95312516 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 28.
Adding to 38125003600 its reverse (630052183), we get a palindrome (38755055783).
The spelling of 38125003600 in words is "thirty-eight billion, one hundred twenty-five million, three thousand, six hundred".
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