Base | Representation |
---|---|
bin | 1000001011011111… |
… | …1100001110111001 |
3 | 12200000121020212201 |
4 | 2002313330032321 |
5 | 13444044441323 |
6 | 1001513310201 |
7 | 105261110431 |
oct | 20267741671 |
9 | 5600536781 |
10 | 2195702713 |
11 | a27464a46 |
12 | 513405361 |
13 | 28cb88699 |
14 | 16b87d2c1 |
15 | ccb6d8ad |
hex | 82dfc3b9 |
2195702713 has 16 divisors (see below), whose sum is σ = 2275568640. Its totient is φ = 2117395456.
The previous prime is 2195702701. The next prime is 2195702749. The reversal of 2195702713 is 3172075912.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2195702713 is a prime.
It is a super-2 number, since 2×21957027132 = 9642220807751120738, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2195702753) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1475856 + ... + 1477342.
It is an arithmetic number, because the mean of its divisors is an integer number (142223040).
Almost surely, 22195702713 is an apocalyptic number.
It is an amenable number.
2195702713 is a deficient number, since it is larger than the sum of its proper divisors (79865927).
2195702713 is a wasteful number, since it uses less digits than its factorization.
2195702713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1976.
The product of its (nonzero) digits is 26460, while the sum is 37.
The square root of 2195702713 is about 46858.3259730861. The cubic root of 2195702713 is about 1299.7440744724.
The spelling of 2195702713 in words is "two billion, one hundred ninety-five million, seven hundred two thousand, seven hundred thirteen".
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