Base | Representation |
---|---|
bin | 1100101001110100… |
… | …11001101101110101 |
3 | 122112102210122111000 |
4 | 12110322121231311 |
5 | 102403041224244 |
6 | 3042032033513 |
7 | 330226065534 |
oct | 62472315565 |
9 | 18472718430 |
10 | 6793304949 |
11 | 2976709612 |
12 | 1397092899 |
13 | 843546492 |
14 | 48631431b |
15 | 29b5db169 |
hex | 194e99b75 |
6793304949 has 16 divisors (see below), whose sum is σ = 10065435840. Its totient is φ = 4528293840.
The previous prime is 6793304891. The next prime is 6793304957. The reversal of 6793304949 is 9494033976.
6793304949 is a `hidden beast` number, since 67 + 93 + 3 + 0 + 494 + 9 = 666.
It is not a de Polignac number, because 6793304949 - 215 = 6793272181 is a prime.
It is a super-2 number, since 2×67933049492 = 92297984260215785202, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6793304895 and 6793304904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6793303949) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365614 + ... + 383744.
It is an arithmetic number, because the mean of its divisors is an integer number (629089740).
Almost surely, 26793304949 is an apocalyptic number.
It is an amenable number.
6793304949 is a deficient number, since it is larger than the sum of its proper divisors (3272130891).
6793304949 is a wasteful number, since it uses less digits than its factorization.
6793304949 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32017 (or 32011 counting only the distinct ones).
The product of its (nonzero) digits is 4408992, while the sum is 54.
The square root of 6793304949 is about 82421.5078059119. The cubic root of 6793304949 is about 1893.9145045999.
The spelling of 6793304949 in words is "six billion, seven hundred ninety-three million, three hundred four thousand, nine hundred forty-nine".
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