Base | Representation |
---|---|
bin | 10101110001101111110000… |
… | …10000110111010111111100 |
3 | 20021120010020201021000112021 |
4 | 22320313320100313113330 |
5 | 22234102132410210123 |
6 | 245503442433445524 |
7 | 13041564001630402 |
oct | 1270677020672774 |
9 | 207503221230467 |
10 | 47888755553788 |
11 | 14293564064356 |
12 | 54551b34108a4 |
13 | 2094b75c08006 |
14 | bb7b84595472 |
15 | 580a6a6bec5d |
hex | 2b8df84375fc |
47888755553788 has 12 divisors (see below), whose sum is σ = 84244093540992. Its totient is φ = 23819014542080.
The previous prime is 47888755553773. The next prime is 47888755553797. The reversal of 47888755553788 is 88735555788874.
It is a super-2 number, since 2×478887555537882 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 47888755553699 and 47888755553708.
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, 31340807845 + ... + 31340809372.
It is an arithmetic number, because the mean of its divisors is an integer number (7020341128416).
Almost surely, 247888755553788 is an apocalyptic number.
It is an amenable number.
47888755553788 is a deficient number, since it is larger than the sum of its proper divisors (36355337987204).
47888755553788 is a wasteful number, since it uses less digits than its factorization.
47888755553788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62681617412 (or 62681617410 counting only the distinct ones).
The product of its digits is 84295680000, while the sum is 88.
The spelling of 47888755553788 in words is "forty-seven trillion, eight hundred eighty-eight billion, seven hundred fifty-five million, five hundred fifty-three thousand, seven hundred eighty-eight".
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