Base | Representation |
---|---|
bin | 1100001101000001… |
… | …0011010001110001 |
3 | 22110022001102111022 |
4 | 3003100103101301 |
5 | 23202103033020 |
6 | 1301020225225 |
7 | 144115045622 |
oct | 30320232161 |
9 | 8408042438 |
10 | 3275830385 |
11 | 1431136943 |
12 | 77509b215 |
13 | 40289c099 |
14 | 2310c7a49 |
15 | 1428cb625 |
hex | c3413471 |
3275830385 has 16 divisors (see below), whose sum is σ = 4177619712. Its totient is φ = 2457388800.
The previous prime is 3275830381. The next prime is 3275830399. The reversal of 3275830385 is 5830385723.
It is not a de Polignac number, because 3275830385 - 22 = 3275830381 is a prime.
It is a super-4 number, since 4×32758303854 (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (3275830381) 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 15 ways as a sum of consecutive naturals, for example, 48071 + ... + 94140.
It is an arithmetic number, because the mean of its divisors is an integer number (261101232).
Almost surely, 23275830385 is an apocalyptic number.
It is an amenable number.
3275830385 is a deficient number, since it is larger than the sum of its proper divisors (901789327).
3275830385 is a wasteful number, since it uses less digits than its factorization.
3275830385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142504.
The product of its (nonzero) digits is 604800, while the sum is 44.
The square root of 3275830385 is about 57234.8703588992. The cubic root of 3275830385 is about 1485.1619098896.
The spelling of 3275830385 in words is "three billion, two hundred seventy-five million, eight hundred thirty thousand, three hundred eighty-five".
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