Base | Representation |
---|---|
bin | 1100100000100… |
… | …01101100010101 |
3 | 21022102222222212 |
4 | 12100101230111 |
5 | 203330230234 |
6 | 14225003205 |
7 | 2412614366 |
oct | 620215425 |
9 | 238388885 |
10 | 104930069 |
11 | 54259572 |
12 | 2b183505 |
13 | 1897b7ca |
14 | dd15b6d |
15 | 932a5ce |
hex | 6411b15 |
104930069 has 8 divisors (see below), whose sum is σ = 111595968. Its totient is φ = 98319040.
The previous prime is 104930017. The next prime is 104930087. The reversal of 104930069 is 960039401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104930069 is a prime.
It is a super-2 number, since 2×1049300692 = 22020638760689522, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104930099) 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, 9737 + ... + 17454.
It is an arithmetic number, because the mean of its divisors is an integer number (13949496).
Almost surely, 2104930069 is an apocalyptic number.
It is an amenable number.
104930069 is a deficient number, since it is larger than the sum of its proper divisors (6665899).
104930069 is a wasteful number, since it uses less digits than its factorization.
104930069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27435.
The product of its (nonzero) digits is 5832, while the sum is 32.
The square root of 104930069 is about 10243.5379142169. The cubic root of 104930069 is about 471.6646404677.
The spelling of 104930069 in words is "one hundred four million, nine hundred thirty thousand, sixty-nine".
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