Base | Representation |
---|---|
bin | 10010001111010000010111… |
… | …011111101110101101000001 |
3 | 101112000022022001200121220020 |
4 | 102033100113133232231001 |
5 | 41003203120033220300 |
6 | 442333234213404053 |
7 | 22616132646205236 |
oct | 2217202737565501 |
9 | 345008261617806 |
10 | 80213203413825 |
11 | 2361625719a599 |
12 | 8bb5a33639629 |
13 | 359b0c37341a1 |
14 | 15b44a843178d |
15 | 9417e20e08a0 |
hex | 48f4177eeb41 |
80213203413825 has 96 divisors (see below), whose sum is σ = 140544398332800. Its totient is φ = 40228313579520.
The previous prime is 80213203413799. The next prime is 80213203413913. The reversal of 80213203413825 is 52831430231208.
It is not a de Polignac number, because 80213203413825 - 29 = 80213203413313 is a prime.
It is a super-2 number, since 2×802132034138252 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10753877946 + ... + 10753885404.
It is an arithmetic number, because the mean of its divisors is an integer number (1464004149300).
Almost surely, 280213203413825 is an apocalyptic number.
80213203413825 is a gapful number since it is divisible by the number (85) formed by its first and last digit.
It is an amenable number.
80213203413825 is a deficient number, since it is larger than the sum of its proper divisors (60331194918975).
80213203413825 is a wasteful number, since it uses less digits than its factorization.
80213203413825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13811 (or 13806 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 42.
The spelling of 80213203413825 in words is "eighty trillion, two hundred thirteen billion, two hundred three million, four hundred thirteen thousand, eight hundred twenty-five".
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