Base | Representation |
---|---|
bin | 10110101010000… |
… | …001111101000010 |
3 | 222111020221020002 |
4 | 112222001331002 |
5 | 1234302214202 |
6 | 101415120002 |
7 | 12263640152 |
oct | 2652017502 |
9 | 874227202 |
10 | 380116802 |
11 | 18562541a |
12 | a7373002 |
13 | 6099c3b0 |
14 | 386aa762 |
15 | 23587302 |
hex | 16a81f42 |
380116802 has 8 divisors (see below), whose sum is σ = 614034876. Its totient is φ = 175438512.
The previous prime is 380116801. The next prime is 380116813. The reversal of 380116802 is 208611083.
It can be written as a sum of positive squares in 2 ways, for example, as 340439401 + 39677401 = 18451^2 + 6299^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (380116801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7309913 + ... + 7309964.
Almost surely, 2380116802 is an apocalyptic number.
380116802 is a deficient number, since it is larger than the sum of its proper divisors (233918074).
380116802 is a wasteful number, since it uses less digits than its factorization.
380116802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14619892.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 380116802 is about 19496.5843675245. The cubic root of 380116802 is about 724.3898485979.
Adding to 380116802 its reverse (208611083), we get a palindrome (588727885).
The spelling of 380116802 in words is "three hundred eighty million, one hundred sixteen thousand, eight hundred two".
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