Base | Representation |
---|---|
bin | 101011110100011101… |
… | …101101001111011000 |
3 | 11111110001221120212201 |
4 | 223310131231033120 |
5 | 1232330040214034 |
6 | 33340500215544 |
7 | 3253653521665 |
oct | 536435551730 |
9 | 144401846781 |
10 | 47051101144 |
11 | 18a55135763 |
12 | 915139a5b4 |
13 | 458ab3ab68 |
14 | 23c4c2aa6c |
15 | 1355a47014 |
hex | af476d3d8 |
47051101144 has 16 divisors (see below), whose sum is σ = 93410274600. Its totient is φ = 22141694592.
The previous prime is 47051101129. The next prime is 47051101157. The reversal of 47051101144 is 44110115074.
It is a super-2 number, since 2×470511011442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172981854 + ... + 172982125.
Almost surely, 247051101144 is an apocalyptic number.
It is an amenable number.
47051101144 is a deficient number, since it is larger than the sum of its proper divisors (46359173456).
47051101144 is a wasteful number, since it uses less digits than its factorization.
47051101144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 345964002 (or 345963998 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 28.
The spelling of 47051101144 in words is "forty-seven billion, fifty-one million, one hundred one thousand, one hundred forty-four".
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