Base | Representation |
---|---|
bin | 10101011110111110010010… |
… | …10010000011110000011100 |
3 | 20012021110022020021202022012 |
4 | 22233133021102003300130 |
5 | 22143020120343234400 |
6 | 244251244423210352 |
7 | 12644150323146365 |
oct | 1257371122036034 |
9 | 205243266252265 |
10 | 47243722243100 |
11 | 14064a4a623a19 |
12 | 5370196ba69b8 |
13 | 20490aa4a5806 |
14 | b94873490b6c |
15 | 56ddb7033d35 |
hex | 2af7c9483c1c |
47243722243100 has 72 divisors (see below), whose sum is σ = 106499989481088. Its totient is φ = 18171408902400.
The previous prime is 47243722243099. The next prime is 47243722243121. The reversal of 47243722243100 is 134222734274.
47243722243100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×472437222431002 (a number of 28 digits) contains 22 as substring.
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 23 ways as a sum of consecutive naturals, for example, 48048047 + ... + 49021446.
Almost surely, 247243722243100 is an apocalyptic number.
It is an amenable number.
47243722243100 is an abundant number, since it is smaller than the sum of its proper divisors (59256267237988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47243722243100 is a wasteful number, since it uses less digits than its factorization.
47243722243100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97069695 (or 97069688 counting only the distinct ones).
The product of its (nonzero) digits is 451584, while the sum is 41.
Adding to 47243722243100 its reverse (134222734274), we get a palindrome (47377944977374).
The spelling of 47243722243100 in words is "forty-seven trillion, two hundred forty-three billion, seven hundred twenty-two million, two hundred forty-three thousand, one hundred".
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