Base | Representation |
---|---|
bin | 1100010101001010… |
… | …1011111010000001 |
3 | 22112200100221002102 |
4 | 3011102223322001 |
5 | 23234330304420 |
6 | 1304241000145 |
7 | 145011422612 |
oct | 30522537201 |
9 | 8480327072 |
10 | 3310009985 |
11 | 1449461547 |
12 | 784623055 |
13 | 4099a85b9 |
14 | 235863c09 |
15 | 1458cda75 |
hex | c54abe81 |
3310009985 has 8 divisors (see below), whose sum is σ = 3973883496. Its totient is φ = 2646760320.
The previous prime is 3310009981. The next prime is 3310010059. The reversal of 3310009985 is 5899000133.
It can be written as a sum of positive squares in 4 ways, for example, as 78961 + 3309931024 = 281^2 + 57532^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3310009985 - 22 = 3310009981 is a prime.
It is a super-2 number, since 2×33100099852 = 21912332201599400450, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3310009981) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144206 + ... + 165575.
It is an arithmetic number, because the mean of its divisors is an integer number (496735437).
Almost surely, 23310009985 is an apocalyptic number.
It is an amenable number.
3310009985 is a deficient number, since it is larger than the sum of its proper divisors (663873511).
3310009985 is a wasteful number, since it uses less digits than its factorization.
3310009985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311923.
The product of its (nonzero) digits is 29160, while the sum is 38.
The square root of 3310009985 is about 57532.6862313937. The cubic root of 3310009985 is about 1490.3093790254.
The spelling of 3310009985 in words is "three billion, three hundred ten million, nine thousand, nine hundred eighty-five".
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