Base | Representation |
---|---|
bin | 1001010000000… |
… | …1001010101111 |
3 | 2201000100110122 |
4 | 2110001022233 |
5 | 34413131340 |
6 | 3503355155 |
7 | 650545433 |
oct | 224011257 |
9 | 81010418 |
10 | 38802095 |
11 | 1a9a2652 |
12 | 10bb2abb |
13 | 8067527 |
14 | 52209c3 |
15 | 3616db5 |
hex | 25012af |
38802095 has 8 divisors (see below), whose sum is σ = 47441376. Its totient is φ = 30455776.
The previous prime is 38802089. The next prime is 38802097. The reversal of 38802095 is 59020883.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38802095 - 210 = 38801071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38802097) 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, 72947 + ... + 73476.
It is an arithmetic number, because the mean of its divisors is an integer number (5930172).
Almost surely, 238802095 is an apocalyptic number.
38802095 is a deficient number, since it is larger than the sum of its proper divisors (8639281).
38802095 is a wasteful number, since it uses less digits than its factorization.
38802095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146481.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 38802095 is about 6229.1327646792. The cubic root of 38802095 is about 338.5465493113.
The spelling of 38802095 in words is "thirty-eight million, eight hundred two thousand, ninety-five".
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