Base | Representation |
---|---|
bin | 1001001110011… |
… | …1000010001100 |
3 | 2200210220122002 |
4 | 2103213002030 |
5 | 34401220202 |
6 | 3501211432 |
7 | 646621364 |
oct | 223470214 |
9 | 80726562 |
10 | 38695052 |
11 | 1a92a190 |
12 | 10b60b78 |
13 | 802a8a6 |
14 | 51d39a4 |
15 | 35e5302 |
hex | 24e708c |
38695052 has 24 divisors (see below), whose sum is σ = 74571840. Its totient is φ = 17422160.
The previous prime is 38695051. The next prime is 38695061. The reversal of 38695052 is 25059683.
It is a junction number, because it is equal to n+sod(n) for n = 38694997 and 38695015.
It is not an unprimeable number, because it can be changed into a prime (38695051) 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 7 ways as a sum of consecutive naturals, for example, 599 + ... + 8817.
It is an arithmetic number, because the mean of its divisors is an integer number (3107160).
Almost surely, 238695052 is an apocalyptic number.
It is an amenable number.
38695052 is a deficient number, since it is larger than the sum of its proper divisors (35876788).
38695052 is a wasteful number, since it uses less digits than its factorization.
38695052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8341 (or 8339 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 38695052 is about 6220.5347037051. The cubic root of 38695052 is about 338.2349474631.
The spelling of 38695052 in words is "thirty-eight million, six hundred ninety-five thousand, fifty-two".
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