Base | Representation |
---|---|
bin | 1011100010101101… |
… | …11010000111111001 |
3 | 120222212100221201000 |
4 | 11301112322013321 |
5 | 100142340013240 |
6 | 2502522515213 |
7 | 306363625212 |
oct | 56126720771 |
9 | 16885327630 |
10 | 6196797945 |
11 | 269aa27018 |
12 | 124b365b09 |
13 | 779aa1760 |
14 | 42adda409 |
15 | 26405d430 |
hex | 1715ba1f9 |
6196797945 has 32 divisors (see below), whose sum is σ = 11863958400. Its totient is φ = 3050730432.
The previous prime is 6196797941. The next prime is 6196797953. The reversal of 6196797945 is 5497976916.
6196797945 is a `hidden beast` number, since 619 + 6 + 7 + 9 + 7 + 9 + 4 + 5 = 666.
It is not a de Polignac number, because 6196797945 - 22 = 6196797941 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6196797941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1763715 + ... + 1767224.
It is an arithmetic number, because the mean of its divisors is an integer number (370748700).
Almost surely, 26196797945 is an apocalyptic number.
6196797945 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
6196797945 is a deficient number, since it is larger than the sum of its proper divisors (5667160455).
6196797945 is a wasteful number, since it uses less digits than its factorization.
6196797945 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3530966 (or 3530960 counting only the distinct ones).
The product of its digits is 25719120, while the sum is 63.
The square root of 6196797945 is about 78719.7430445501. The cubic root of 6196797945 is about 1836.7742339949.
The spelling of 6196797945 in words is "six billion, one hundred ninety-six million, seven hundred ninety-seven thousand, nine hundred forty-five".
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