Base | Representation |
---|---|
bin | 1001000101000… |
… | …1101111100000 |
3 | 2122122211210221 |
4 | 2101101233200 |
5 | 34222133202 |
6 | 3440132424 |
7 | 641463523 |
oct | 221215740 |
9 | 78584727 |
10 | 38083552 |
11 | 1a551811 |
12 | 10907114 |
13 | 7b75460 |
14 | 50b4bba |
15 | 3524037 |
hex | 2451be0 |
38083552 has 48 divisors (see below), whose sum is σ = 82661040. Its totient is φ = 17160192.
The previous prime is 38083541. The next prime is 38083571. The reversal of 38083552 is 25538083.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16824 + ... + 18952.
It is an arithmetic number, because the mean of its divisors is an integer number (1722105).
Almost surely, 238083552 is an apocalyptic number.
38083552 is a gapful number since it is divisible by the number (32) 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 38083552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41330520).
38083552 is an abundant number, since it is smaller than the sum of its proper divisors (44577488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38083552 is a wasteful number, since it uses less digits than its factorization.
38083552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2195 (or 2187 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 34.
The square root of 38083552 is about 6171.1872439588. The cubic root of 38083552 is about 336.4437636145.
The spelling of 38083552 in words is "thirty-eight million, eighty-three thousand, five hundred fifty-two".
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