Base | Representation |
---|---|
bin | 10101110010111101001100… |
… | …01100100001000100000000 |
3 | 20021201002112222211010210011 |
4 | 22321132212030201010000 |
5 | 22240242303024330242 |
6 | 245534515555114304 |
7 | 13044565134620602 |
oct | 1271364614410400 |
9 | 207632488733704 |
10 | 47930328355072 |
11 | 142aa1578a7269 |
12 | 5461275ba2994 |
13 | 2098a6ca8c407 |
14 | bb9ba99b7172 |
15 | 581ba02d1d17 |
hex | 2b97a6321100 |
47930328355072 has 36 divisors (see below), whose sum is σ = 95843364195600. Its totient is φ = 23922597206528.
The previous prime is 47930328355051. The next prime is 47930328355141. The reversal of 47930328355072 is 27055382303974.
It is a super-3 number, since 3×479303283550723 (a number of 42 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 47930328354998 and 47930328355016.
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, 166132822 + ... + 166421077.
It is an arithmetic number, because the mean of its divisors is an integer number (2662315672100).
Almost surely, 247930328355072 is an apocalyptic number.
It is an amenable number.
47930328355072 is a deficient number, since it is larger than the sum of its proper divisors (47913035840528).
47930328355072 is an equidigital number, since it uses as much as digits as its factorization.
47930328355072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332554478 (or 332554464 counting only the distinct ones).
The product of its (nonzero) digits is 38102400, while the sum is 58.
The spelling of 47930328355072 in words is "forty-seven trillion, nine hundred thirty billion, three hundred twenty-eight million, three hundred fifty-five thousand, seventy-two".
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