Base | Representation |
---|---|
bin | 10101011010111010010111… |
… | …00000011110100100000011 |
3 | 20011210010002211000211010121 |
4 | 22231131023200132210003 |
5 | 22133223321310441402 |
6 | 244103205225441111 |
7 | 12631110215304100 |
oct | 1255351340364403 |
9 | 204703084024117 |
10 | 47104173140227 |
11 | 14010849809535 |
12 | 5349130340197 |
13 | 2038b9b165968 |
14 | b8bbd5ab5aa7 |
15 | 56a44abcb837 |
hex | 2ad74b81e903 |
47104173140227 has 24 divisors (see below), whose sum is σ = 58387405820544. Its totient is φ = 37757966867712.
The previous prime is 47104173140207. The next prime is 47104173140237. The reversal of 47104173140227 is 72204137140174.
It is not a de Polignac number, because 47104173140227 - 27 = 47104173140099 is a prime.
It is a super-2 number, since 2×471041731402272 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47104173140207) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179957203 + ... + 180218764.
It is an arithmetic number, because the mean of its divisors is an integer number (2432808575856).
Almost surely, 247104173140227 is an apocalyptic number.
47104173140227 is a deficient number, since it is larger than the sum of its proper divisors (11283232680317).
47104173140227 is a wasteful number, since it uses less digits than its factorization.
47104173140227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 360176155 (or 360176148 counting only the distinct ones).
The product of its (nonzero) digits is 263424, while the sum is 43.
The spelling of 47104173140227 in words is "forty-seven trillion, one hundred four billion, one hundred seventy-three million, one hundred forty thousand, two hundred twenty-seven".
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