Base | Representation |
---|---|
bin | 1100011001100… |
… | …00100011100111 |
3 | 21020201011000212 |
4 | 12030300203213 |
5 | 203111223121 |
6 | 14153130035 |
7 | 2402024030 |
oct | 614604347 |
9 | 236634025 |
10 | 104007911 |
11 | 53789757 |
12 | 2a9b991b |
13 | 18717b57 |
14 | db55a87 |
15 | 91e725b |
hex | 63308e7 |
104007911 has 8 divisors (see below), whose sum is σ = 118947840. Its totient is φ = 89088408.
The previous prime is 104007901. The next prime is 104007913. The reversal of 104007911 is 119700401.
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 104007911 - 26 = 104007847 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 (104007913) 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 7 ways as a sum of consecutive naturals, for example, 8090 + ... + 16536.
It is an arithmetic number, because the mean of its divisors is an integer number (14868480).
Almost surely, 2104007911 is an apocalyptic number.
104007911 is a deficient number, since it is larger than the sum of its proper divisors (14939929).
104007911 is an equidigital number, since it uses as much as digits as its factorization.
104007911 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10213.
The product of its (nonzero) digits is 252, while the sum is 23.
The square root of 104007911 is about 10198.4268884961. The cubic root of 104007911 is about 470.2788612218.
The spelling of 104007911 in words is "one hundred four million, seven thousand, nine hundred eleven".
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