Base | Representation |
---|---|
bin | 100011011100100100… |
… | …010000101010110010 |
3 | 10122020111001002011000 |
4 | 203130210100222302 |
5 | 1110421404400341 |
6 | 25252402502430 |
7 | 2515111425414 |
oct | 433444205262 |
9 | 118214032130 |
10 | 38060231346 |
11 | 15161010155 |
12 | 7462364a16 |
13 | 3787236567 |
14 | 1bb0b109b4 |
15 | ecb5708b6 |
hex | 8dc910ab2 |
38060231346 has 128 divisors (see below), whose sum is σ = 90550656000. Its totient is φ = 11808260352.
The previous prime is 38060231323. The next prime is 38060231371. The reversal of 38060231346 is 64313206083.
38060231346 is a `hidden beast` number, since 3 + 8 + 0 + 602 + 3 + 1 + 3 + 46 = 666.
It is a super-2 number, since 2×380602313462 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 38060231346.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48360765 + ... + 48361551.
It is an arithmetic number, because the mean of its divisors is an integer number (707427000).
Almost surely, 238060231346 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38060231346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45275328000).
38060231346 is an abundant number, since it is smaller than the sum of its proper divisors (52490424654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38060231346 is a wasteful number, since it uses less digits than its factorization.
38060231346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1333 (or 1327 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 36.
The spelling of 38060231346 in words is "thirty-eight billion, sixty million, two hundred thirty-one thousand, three hundred forty-six".
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