Base | Representation |
---|---|
bin | 1100101001010100… |
… | …11111110100100010 |
3 | 122112010221211021112 |
4 | 12110222133310202 |
5 | 102401004320100 |
6 | 3041402423322 |
7 | 330145462253 |
oct | 62452376442 |
9 | 18463854245 |
10 | 6789135650 |
11 | 2974321110 |
12 | 1395801b42 |
13 | 84271683b |
14 | 48594ab2a |
15 | 29b065b35 |
hex | 194a9fd22 |
6789135650 has 24 divisors (see below), whose sum is σ = 13775774544. Its totient is φ = 2468776400.
The previous prime is 6789135649. The next prime is 6789135667. The reversal of 6789135650 is 565319876.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (50).
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 11 ways as a sum of consecutive naturals, for example, 6171392 + ... + 6172491.
It is an arithmetic number, because the mean of its divisors is an integer number (573990606).
Almost surely, 26789135650 is an apocalyptic number.
6789135650 is an abundant number, since it is smaller than the sum of its proper divisors (6986638894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6789135650 is a wasteful number, since it uses less digits than its factorization.
6789135650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12343906 (or 12343901 counting only the distinct ones).
The product of its (nonzero) digits is 1360800, while the sum is 50.
The square root of 6789135650 is about 82396.2113813493. The cubic root of 6789135650 is about 1893.5269705068.
The spelling of 6789135650 in words is "six billion, seven hundred eighty-nine million, one hundred thirty-five thousand, six hundred fifty".
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