Base | Representation |
---|---|
bin | 101100011101101111001… |
… | …0000001100111000101001 |
3 | 210122020000002210201112012 |
4 | 1120323132100030320221 |
5 | 1300111140101041240 |
6 | 20555233410525305 |
7 | 1200342355223111 |
oct | 130733620147051 |
9 | 23566002721465 |
10 | 6111172283945 |
11 | 1a46808488873 |
12 | 828477296835 |
13 | 354386698931 |
14 | 171ad496a041 |
15 | a8e73e43b65 |
hex | 58ede40ce29 |
6111172283945 has 16 divisors (see below), whose sum is σ = 7974642628368. Its totient is φ = 4476992348160.
The previous prime is 6111172283851. The next prime is 6111172283969. The reversal of 6111172283945 is 5493822711116.
It can be written as a sum of positive squares in 8 ways, for example, as 1782662906896 + 4328509377049 = 1335164^2 + 2080507^2 .
It is not a de Polignac number, because 6111172283945 - 220 = 6111171235369 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6111172283893 and 6111172283902.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 971566376 + ... + 971572665.
It is an arithmetic number, because the mean of its divisors is an integer number (498415164273).
Almost surely, 26111172283945 is an apocalyptic number.
It is an amenable number.
6111172283945 is a deficient number, since it is larger than the sum of its proper divisors (1863470344423).
6111172283945 is a wasteful number, since it uses less digits than its factorization.
6111172283945 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1943139100.
The product of its digits is 725760, while the sum is 50.
The spelling of 6111172283945 in words is "six trillion, one hundred eleven billion, one hundred seventy-two million, two hundred eighty-three thousand, nine hundred forty-five".
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