Base | Representation |
---|---|
bin | 101111110010001100101… |
… | …011111011100110110101 |
3 | 102121220211202201220021112 |
4 | 233302030223323212311 |
5 | 412300022111400400 |
6 | 10552303515524405 |
7 | 456145345601621 |
oct | 57621453734665 |
9 | 12556752656245 |
10 | 3283715340725 |
11 | 1056685781486 |
12 | 4504a5759705 |
13 | 1aa864919241 |
14 | b4d0b368181 |
15 | 5a63c42d835 |
hex | 2fc8cafb9b5 |
3283715340725 has 48 divisors (see below), whose sum is σ = 4339241520768. Its totient is φ = 2456486922240.
The previous prime is 3283715340593. The next prime is 3283715340727. The reversal of 3283715340725 is 5270435173823.
It is not a de Polignac number, because 3283715340725 - 28 = 3283715340469 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3283715340727) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40798472 + ... + 40878878.
It is an arithmetic number, because the mean of its divisors is an integer number (90400865016).
Almost surely, 23283715340725 is an apocalyptic number.
It is an amenable number.
3283715340725 is a deficient number, since it is larger than the sum of its proper divisors (1055526180043).
3283715340725 is a wasteful number, since it uses less digits than its factorization.
3283715340725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81054 (or 81049 counting only the distinct ones).
The product of its (nonzero) digits is 4233600, while the sum is 50.
The spelling of 3283715340725 in words is "three trillion, two hundred eighty-three billion, seven hundred fifteen million, three hundred forty thousand, seven hundred twenty-five".
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