Base | Representation |
---|---|
bin | 10111100100110000011… |
… | …11010110111111011110 |
3 | 2212102202211222120100222 |
4 | 23302120033112333132 |
5 | 101232344022433224 |
6 | 1420040150521342 |
7 | 112343516344535 |
oct | 13623017267736 |
9 | 2772684876328 |
10 | 810008014814 |
11 | 292582453419 |
12 | 110b9a066252 |
13 | 5b4ca511c2b |
14 | 2b2c15b331c |
15 | 1610bc34b5e |
hex | bc983d6fde |
810008014814 has 4 divisors (see below), whose sum is σ = 1215012022224. Its totient is φ = 405004007406.
The previous prime is 810008014813. The next prime is 810008014843. The reversal of 810008014814 is 418410800018.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×8100080148142 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (810008014813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202502003702 + ... + 202502003705.
It is an arithmetic number, because the mean of its divisors is an integer number (303753005556).
Almost surely, 2810008014814 is an apocalyptic number.
810008014814 is a deficient number, since it is larger than the sum of its proper divisors (405004007410).
810008014814 is a wasteful number, since it uses less digits than its factorization.
810008014814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405004007409.
The product of its (nonzero) digits is 8192, while the sum is 35.
The spelling of 810008014814 in words is "eight hundred ten billion, eight million, fourteen thousand, eight hundred fourteen".
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