Base | Representation |
---|---|
bin | 11101111000001000… |
… | …001100011100010000 |
3 | 10001210201112020212212 |
4 | 131320020030130100 |
5 | 1011200011410404 |
6 | 22423141411252 |
7 | 2213656034312 |
oct | 357010143420 |
9 | 101721466785 |
10 | 32080185104 |
11 | 12672478980 |
12 | 6273709b28 |
13 | 3043335b66 |
14 | 17a48177b2 |
15 | c7b57a06e |
hex | 77820c710 |
32080185104 has 80 divisors (see below), whose sum is σ = 71963894016. Its totient is φ = 13691750400.
The previous prime is 32080185077. The next prime is 32080185113. The reversal of 32080185104 is 40158108023.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1277114 + ... + 1301990.
Almost surely, 232080185104 is an apocalyptic number.
32080185104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 32080185104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35981947008).
32080185104 is an abundant number, since it is smaller than the sum of its proper divisors (39883708912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32080185104 is a wasteful number, since it uses less digits than its factorization.
32080185104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25344 (or 25338 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 32.
The spelling of 32080185104 in words is "thirty-two billion, eighty million, one hundred eighty-five thousand, one hundred four".
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