Base | Representation |
---|---|
bin | 1001010000110010… |
… | …11010101001100111 |
3 | 110211120001021122111 |
4 | 10220121122221213 |
5 | 40141003444240 |
6 | 2141234341451 |
7 | 234141261100 |
oct | 45031325147 |
9 | 13746037574 |
10 | 4972718695 |
11 | 2121a7417a |
12 | b6942a887 |
13 | 6132c91c9 |
14 | 3525dd3a7 |
15 | 1e18681ea |
hex | 12865aa67 |
4972718695 has 24 divisors (see below), whose sum is σ = 6944591808. Its totient is φ = 3408350400.
The previous prime is 4972718687. The next prime is 4972718717. The reversal of 4972718695 is 5968172794.
It is not a de Polignac number, because 4972718695 - 23 = 4972718687 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1080850 + ... + 1085440.
It is an arithmetic number, because the mean of its divisors is an integer number (289357992).
Almost surely, 24972718695 is an apocalyptic number.
4972718695 is a deficient number, since it is larger than the sum of its proper divisors (1971873113).
4972718695 is a wasteful number, since it uses less digits than its factorization.
4972718695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9031 (or 9024 counting only the distinct ones).
The product of its digits is 7620480, while the sum is 58.
The square root of 4972718695 is about 70517.5063016270. The cubic root of 4972718695 is about 1706.8602480758.
The spelling of 4972718695 in words is "four billion, nine hundred seventy-two million, seven hundred eighteen thousand, six hundred ninety-five".
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