Base | Representation |
---|---|
bin | 10101011010011011010010… |
… | …11010100000101100000010 |
3 | 20011201112001111012200212120 |
4 | 22231031221122200230002 |
5 | 22132440142211221422 |
6 | 244051410243505110 |
7 | 12626650010533503 |
oct | 1255155132405402 |
9 | 204645044180776 |
10 | 47087495023362 |
11 | 14004770410482 |
12 | 5345a56988196 |
13 | 2037440a62961 |
14 | b8b092a64baa |
15 | 569cc18d745c |
hex | 2ad3696a0b02 |
47087495023362 has 16 divisors (see below), whose sum is σ = 94205958511392. Its totient is φ = 15690670263680.
The previous prime is 47087495023333. The next prime is 47087495023363. The reversal of 47087495023362 is 26332059478074.
It is a happy number.
It is a super-2 number, since 2×470874950233622 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 47087495023296 and 47087495023305.
It is not an unprimeable number, because it can be changed into a prime (47087495023363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1290332928 + ... + 1290369419.
It is an arithmetic number, because the mean of its divisors is an integer number (5887872406962).
Almost surely, 247087495023362 is an apocalyptic number.
47087495023362 is an abundant number, since it is smaller than the sum of its proper divisors (47118463488030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47087495023362 is a wasteful number, since it uses less digits than its factorization.
47087495023362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2580705393.
The product of its (nonzero) digits is 60963840, while the sum is 60.
The spelling of 47087495023362 in words is "forty-seven trillion, eighty-seven billion, four hundred ninety-five million, twenty-three thousand, three hundred sixty-two".
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