Base | Representation |
---|---|
bin | 101011110001111000… |
… | …110011000011101010 |
3 | 11111100001121021120001 |
4 | 223301320303003222 |
5 | 1232233003334320 |
6 | 33332313453214 |
7 | 3252620212126 |
oct | 536170630352 |
9 | 144301537501 |
10 | 47007871210 |
11 | 18a32799443 |
12 | 913aa1120a |
13 | 4581bb3111 |
14 | 23bd1b6586 |
15 | 1351d5820a |
hex | af1e330ea |
47007871210 has 16 divisors (see below), whose sum is σ = 84697060392. Its totient is φ = 18784728000.
The previous prime is 47007871199. The next prime is 47007871241. The reversal of 47007871210 is 1217870074.
It can be written as a sum of positive squares in 4 ways, for example, as 40303373049 + 6704498161 = 200757^2 + 81881^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 47007871210.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2291841 + ... + 2312260.
Almost surely, 247007871210 is an apocalyptic number.
47007871210 is a deficient number, since it is larger than the sum of its proper divisors (37689189182).
47007871210 is a wasteful number, since it uses less digits than its factorization.
47007871210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4605129.
The product of its (nonzero) digits is 21952, while the sum is 37.
The spelling of 47007871210 in words is "forty-seven billion, seven million, eight hundred seventy-one thousand, two hundred ten".
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