Base | Representation |
---|---|
bin | 1101001111011000… |
… | …11001011010101110 |
3 | 200100101201011202020 |
4 | 12213230121122232 |
5 | 104024222311224 |
6 | 3133205411010 |
7 | 341103260424 |
oct | 64754313256 |
9 | 20311634666 |
10 | 7108400814 |
11 | 3018563819 |
12 | 1464709a66 |
13 | 8938cb438 |
14 | 4b60d7114 |
15 | 2b90ccc79 |
hex | 1a7b196ae |
7108400814 has 16 divisors (see below), whose sum is σ = 14277820752. Its totient is φ = 2359297088.
The previous prime is 7108400737. The next prime is 7108400867. The reversal of 7108400814 is 4180048017.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2540949 + ... + 2543744.
It is an arithmetic number, because the mean of its divisors is an integer number (892363797).
Almost surely, 27108400814 is an apocalyptic number.
7108400814 is an abundant number, since it is smaller than the sum of its proper divisors (7169419938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7108400814 is a wasteful number, since it uses less digits than its factorization.
7108400814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5084931.
The product of its (nonzero) digits is 7168, while the sum is 33.
The square root of 7108400814 is about 84311.3326546319. The cubic root of 7108400814 is about 1922.7550882291.
The spelling of 7108400814 in words is "seven billion, one hundred eight million, four hundred thousand, eight hundred fourteen".
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