Base | Representation |
---|---|
bin | 1100111110011001… |
… | …11011000000001101 |
3 | 122222110122000100011 |
4 | 12133030323000031 |
5 | 103231234311140 |
6 | 3111120033221 |
7 | 334423305532 |
oct | 63714730015 |
9 | 18873560304 |
10 | 6965932045 |
11 | 2a550a5936 |
12 | 1424a62811 |
13 | 8702384a7 |
14 | 4a120cd89 |
15 | 2ab839cea |
hex | 19f33b00d |
6965932045 has 16 divisors (see below), whose sum is σ = 8591304960. Its totient is φ = 5420061504.
The previous prime is 6965932009. The next prime is 6965932063. The reversal of 6965932045 is 5402395696.
It is a happy number.
6965932045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 6965932045 - 217 = 6965800973 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6965932045.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105142 + ... + 158071.
It is an arithmetic number, because the mean of its divisors is an integer number (536956560).
Almost surely, 26965932045 is an apocalyptic number.
It is an amenable number.
6965932045 is a deficient number, since it is larger than the sum of its proper divisors (1625372915).
6965932045 is a wasteful number, since it uses less digits than its factorization.
6965932045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263364.
The product of its (nonzero) digits is 1749600, while the sum is 49.
The square root of 6965932045 is about 83462.1593597961. The cubic root of 6965932045 is about 1909.8228178249.
The spelling of 6965932045 in words is "six billion, nine hundred sixty-five million, nine hundred thirty-two thousand, forty-five".
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