Base | Representation |
---|---|
bin | 1100111110000001… |
… | …1001001001001001 |
3 | 22222121211012010010 |
4 | 3033200121021021 |
5 | 24112213002210 |
6 | 1333241542133 |
7 | 152162126142 |
oct | 31740311111 |
9 | 8877735103 |
10 | 3481375305 |
11 | 1527166881 |
12 | 811aa4949 |
13 | 4363481b5 |
14 | 250510ac9 |
15 | 15597d920 |
hex | cf819249 |
3481375305 has 64 divisors (see below), whose sum is σ = 5818687488. Its totient is φ = 1776203520.
The previous prime is 3481375297. The next prime is 3481375319. The reversal of 3481375305 is 5035731843.
It is not a de Polignac number, because 3481375305 - 23 = 3481375297 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7858414 + ... + 7858856.
It is an arithmetic number, because the mean of its divisors is an integer number (90916992).
Almost surely, 23481375305 is an apocalyptic number.
It is an amenable number.
3481375305 is a deficient number, since it is larger than the sum of its proper divisors (2337312183).
3481375305 is a wasteful number, since it uses less digits than its factorization.
3481375305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726.
The product of its (nonzero) digits is 151200, while the sum is 39.
The square root of 3481375305 is about 59003.1804651241. The cubic root of 3481375305 is about 1515.5965736433.
The spelling of 3481375305 in words is "three billion, four hundred eighty-one million, three hundred seventy-five thousand, three hundred five".
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