Base | Representation |
---|---|
bin | 1100100011110001… |
… | …00011011010000111 |
3 | 122101220011220201010 |
4 | 12101320203122013 |
5 | 102302034114321 |
6 | 3033014533303 |
7 | 326041131330 |
oct | 62170433207 |
9 | 18356156633 |
10 | 6742488711 |
11 | 294aa60622 |
12 | 1382067233 |
13 | 835b636ba |
14 | 47d687287 |
15 | 296dee676 |
hex | 191e23687 |
6742488711 has 16 divisors (see below), whose sum is σ = 10878637824. Its totient is φ = 3626212224.
The previous prime is 6742488689. The next prime is 6742488733. The reversal of 6742488711 is 1178842476.
6742488711 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (6742488689) and next prime (6742488733).
It is not a de Polignac number, because 6742488711 - 213 = 6742480519 is a prime.
It is a super-2 number, since 2×67424887112 = 90922308035924883042, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6742488211) 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, 9442905 + ... + 9443618.
It is an arithmetic number, because the mean of its divisors is an integer number (679914864).
Almost surely, 26742488711 is an apocalyptic number.
6742488711 is a deficient number, since it is larger than the sum of its proper divisors (4136149113).
6742488711 is a wasteful number, since it uses less digits than its factorization.
6742488711 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18886550.
The product of its digits is 602112, while the sum is 48.
The square root of 6742488711 is about 82112.6586526097. The cubic root of 6742488711 is about 1889.1803049446.
The spelling of 6742488711 in words is "six billion, seven hundred forty-two million, four hundred eighty-eight thousand, seven hundred eleven".
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