Base | Representation |
---|---|
bin | 110010011101000011111… |
… | …1011111010001000001110 |
3 | 220112220210022122222022121 |
4 | 1210322013323322020032 |
5 | 1402103031102010434 |
6 | 22425333334203154 |
7 | 1313663565102433 |
oct | 144720773721016 |
9 | 26486708588277 |
10 | 6934357844494 |
11 | 2233932252353 |
12 | 93bb124b34ba |
13 | 3b3ba3ca42b2 |
14 | 19d8a62c3b8a |
15 | c05a299b7b4 |
hex | 64e87efa20e |
6934357844494 has 32 divisors (see below), whose sum is σ = 10681424550720. Its totient is φ = 3374301542400.
The previous prime is 6934357844483. The next prime is 6934357844501. The reversal of 6934357844494 is 4944487534396.
It is a super-2 number, since 2×69343578444942 (a number of 26 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250568242 + ... + 250595914.
It is an arithmetic number, because the mean of its divisors is an integer number (333794517210).
Almost surely, 26934357844494 is an apocalyptic number.
6934357844494 is a deficient number, since it is larger than the sum of its proper divisors (3747066706226).
6934357844494 is a wasteful number, since it uses less digits than its factorization.
6934357844494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35116.
The product of its digits is 1254113280, while the sum is 70.
The spelling of 6934357844494 in words is "six trillion, nine hundred thirty-four billion, three hundred fifty-seven million, eight hundred forty-four thousand, four hundred ninety-four".
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