Base | Representation |
---|---|
bin | 101000111100100010110… |
… | …001111110101100000110 |
3 | 100221222212122212010221021 |
4 | 220330202301332230012 |
5 | 332100113444343204 |
6 | 5552345210541354 |
7 | 410201160526411 |
oct | 50744261765406 |
9 | 10858778763837 |
10 | 2813787106054 |
11 | 995358514401 |
12 | 3953b773785a |
13 | 17545399c762 |
14 | 9a28bd10b78 |
15 | 4d2d689d154 |
hex | 28f22c7eb06 |
2813787106054 has 16 divisors (see below), whose sum is σ = 4300755956640. Its totient is φ = 1380452414400.
The previous prime is 2813787106051. The next prime is 2813787106073. The reversal of 2813787106054 is 4506017873182.
2813787106054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2813787105992 and 2813787106010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2813787106051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62634247 + ... + 62679154.
It is an arithmetic number, because the mean of its divisors is an integer number (268797247290).
Almost surely, 22813787106054 is an apocalyptic number.
2813787106054 is a deficient number, since it is larger than the sum of its proper divisors (1486968850586).
2813787106054 is a wasteful number, since it uses less digits than its factorization.
2813787106054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125313615.
The product of its (nonzero) digits is 2257920, while the sum is 52.
The spelling of 2813787106054 in words is "two trillion, eight hundred thirteen billion, seven hundred eighty-seven million, one hundred six thousand, fifty-four".
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