Base | Representation |
---|---|
bin | 1100001111001101… |
… | …0111011010110001 |
3 | 22110221100102112202 |
4 | 3003303113122301 |
5 | 23211431204020 |
6 | 1301545232545 |
7 | 144256141511 |
oct | 30363273261 |
9 | 8427312482 |
10 | 3285022385 |
11 | 1436344a37 |
12 | 778192755 |
13 | 404769c38 |
14 | 2323db841 |
15 | 1435e4e75 |
hex | c3cd76b1 |
3285022385 has 12 divisors (see below), whose sum is σ = 4160423988. Its totient is φ = 2489699808.
The previous prime is 3285022373. The next prime is 3285022397. The reversal of 3285022385 is 5832205823.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3285022373) and next prime (3285022397).
It can be written as a sum of positive squares in 2 ways, for example, as 2197078129 + 1087944256 = 46873^2 + 32984^2 .
It is not a de Polignac number, because 3285022385 - 222 = 3280828081 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 908174 + ... + 911783.
It is an arithmetic number, because the mean of its divisors is an integer number (346701999).
Almost surely, 23285022385 is an apocalyptic number.
It is an amenable number.
3285022385 is a deficient number, since it is larger than the sum of its proper divisors (875401603).
3285022385 is a wasteful number, since it uses less digits than its factorization.
3285022385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1820000 (or 1819981 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 38.
The square root of 3285022385 is about 57315.1148040375. The cubic root of 3285022385 is about 1486.5497370671.
The spelling of 3285022385 in words is "three billion, two hundred eighty-five million, twenty-two thousand, three hundred eighty-five".
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