Base | Representation |
---|---|
bin | 1011111100001001… |
… | …1111010111111111 |
3 | 22021100222000002111 |
4 | 2333002133113333 |
5 | 23031001213210 |
6 | 1250012234451 |
7 | 142265623642 |
oct | 27702372777 |
9 | 8240860074 |
10 | 3205101055 |
11 | 13a5217952 |
12 | 75546ba27 |
13 | 3c1036600 |
14 | 225955a59 |
15 | 13b5a988a |
hex | bf09f5ff |
3205101055 has 12 divisors (see below), whose sum is σ = 4164735960. Its totient is φ = 2366843232.
The previous prime is 3205101017. The next prime is 3205101071. The reversal of 3205101055 is 5501015023.
It is not a de Polignac number, because 3205101055 - 215 = 3205068287 is a prime.
It is a super-2 number, since 2×32051010552 = 20545345545524226050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1895665 + ... + 1897354.
It is an arithmetic number, because the mean of its divisors is an integer number (347061330).
Almost surely, 23205101055 is an apocalyptic number.
3205101055 is a deficient number, since it is larger than the sum of its proper divisors (959634905).
3205101055 is a wasteful number, since it uses less digits than its factorization.
3205101055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3793050 (or 3793037 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 3205101055 is about 56613.6119232822. The cubic root of 3205101055 is about 1474.3952023969.
Adding to 3205101055 its reverse (5501015023), we get a palindrome (8706116078).
The spelling of 3205101055 in words is "three billion, two hundred five million, one hundred one thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •