Base | Representation |
---|---|
bin | 110010000010110101… |
… | …0010001001110001001 |
3 | 101021101201011102120021 |
4 | 1210011222101032021 |
5 | 3230044100232230 |
6 | 121212020500441 |
7 | 10523120460205 |
oct | 1440552211611 |
9 | 337351142507 |
10 | 107469149065 |
11 | 41639595373 |
12 | 189b324a721 |
13 | a199088385 |
14 | 52b7021b05 |
15 | 2bded25c7a |
hex | 1905a91389 |
107469149065 has 8 divisors (see below), whose sum is σ = 128988410760. Its totient is φ = 85958364672.
The previous prime is 107469149027. The next prime is 107469149111. The reversal of 107469149065 is 560941964701.
It can be written as a sum of positive squares in 4 ways, for example, as 11377208896 + 96091940169 = 106664^2 + 309987^2 .
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 107469149065 - 27 = 107469148937 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2091400 + ... + 2142169.
It is an arithmetic number, because the mean of its divisors is an integer number (16123551345).
Almost surely, 2107469149065 is an apocalyptic number.
It is an amenable number.
107469149065 is a deficient number, since it is larger than the sum of its proper divisors (21519261695).
107469149065 is an equidigital number, since it uses as much as digits as its factorization.
107469149065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4238651.
The product of its (nonzero) digits is 1632960, while the sum is 52.
The spelling of 107469149065 in words is "one hundred seven billion, four hundred sixty-nine million, one hundred forty-nine thousand, sixty-five".
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