Base | Representation |
---|---|
bin | 1001001000101… |
… | …0100001101101 |
3 | 2200002122212100 |
4 | 2102022201231 |
5 | 34302104031 |
6 | 3445125313 |
7 | 643452603 |
oct | 222124155 |
9 | 80078770 |
10 | 38316141 |
11 | 1a6a0536 |
12 | 109b9839 |
13 | 7c27296 |
14 | 5135873 |
15 | 356cde6 |
hex | 248a86d |
38316141 has 12 divisors (see below), whose sum is σ = 58258720. Its totient is φ = 24199560.
The previous prime is 38316121. The next prime is 38316143. The reversal of 38316141 is 14161383.
It is not a de Polignac number, because 38316141 - 26 = 38316077 is a prime.
It is a super-2 number, since 2×383161412 = 2936253322263762, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38316143) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 111865 + ... + 112206.
Almost surely, 238316141 is an apocalyptic number.
It is an amenable number.
38316141 is a deficient number, since it is larger than the sum of its proper divisors (19942579).
38316141 is a wasteful number, since it uses less digits than its factorization.
38316141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 224096 (or 224093 counting only the distinct ones).
The product of its digits is 1728, while the sum is 27.
The square root of 38316141 is about 6190.0033117923. The cubic root of 38316141 is about 337.1272988658.
The spelling of 38316141 in words is "thirty-eight million, three hundred sixteen thousand, one hundred forty-one".
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