Base | Representation |
---|---|
bin | 10101111100010… |
… | …111111001000110 |
3 | 221122201212011112 |
4 | 111330113321012 |
5 | 1223221214123 |
6 | 100310405022 |
7 | 12060130616 |
oct | 2574277106 |
9 | 848655145 |
10 | 368148038 |
11 | 1798a0085 |
12 | a3360772 |
13 | 5b36b69b |
14 | 36c72a46 |
15 | 224c0d78 |
hex | 15f17e46 |
368148038 has 8 divisors (see below), whose sum is σ = 553761360. Its totient is φ = 183560920.
The previous prime is 368148037. The next prime is 368148043. The reversal of 368148038 is 830841863.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 368147986 and 368148004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (368148031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255653 + ... + 257088.
It is an arithmetic number, because the mean of its divisors is an integer number (69220170).
Almost surely, 2368148038 is an apocalyptic number.
368148038 is a deficient number, since it is larger than the sum of its proper divisors (185613322).
368148038 is a wasteful number, since it uses less digits than its factorization.
368148038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 513102.
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 368148038 is about 19187.1842123851. The cubic root of 368148038 is about 716.7056532123.
The spelling of 368148038 in words is "three hundred sixty-eight million, one hundred forty-eight thousand, thirty-eight".
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