Base | Representation |
---|---|
bin | 101011110111110111… |
… | …010001000011010100 |
3 | 11111121001021002222111 |
4 | 223313313101003110 |
5 | 1232434140224301 |
6 | 33350254440404 |
7 | 3255245344564 |
oct | 536767210324 |
9 | 144531232874 |
10 | 47108133076 |
11 | 18a84349694 |
12 | 9168503104 |
13 | 45998b8b74 |
14 | 23cc634da4 |
15 | 135aa60551 |
hex | af7dd10d4 |
47108133076 has 48 divisors (see below), whose sum is σ = 85524364800. Its totient is φ = 22680524160.
The previous prime is 47108133073. The next prime is 47108133161. The reversal of 47108133076 is 67033180174.
It is a super-2 number, since 2×471081330762 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47108133073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28258395 + ... + 28260061.
It is an arithmetic number, because the mean of its divisors is an integer number (1781757600).
Almost surely, 247108133076 is an apocalyptic number.
It is an amenable number.
47108133076 is a deficient number, since it is larger than the sum of its proper divisors (38416231724).
47108133076 is a wasteful number, since it uses less digits than its factorization.
47108133076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2704 (or 2702 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 40.
The spelling of 47108133076 in words is "forty-seven billion, one hundred eight million, one hundred thirty-three thousand, seventy-six".
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