Base | Representation |
---|---|
bin | 1101101111011100001… |
… | …11111010001001001101 |
3 | 1200010200200220120212212 |
4 | 12313232013322021031 |
5 | 30213424000021322 |
6 | 1000522345440205 |
7 | 46053141624605 |
oct | 6675607721115 |
9 | 1603620816785 |
10 | 472146485837 |
11 | 172266423004 |
12 | 77608aa0065 |
13 | 356a569b550 |
14 | 18bcdcc5c05 |
15 | c4356a50e2 |
hex | 6dee1fa24d |
472146485837 has 16 divisors (see below), whose sum is σ = 509031763968. Its totient is φ = 435342418560.
The previous prime is 472146485807. The next prime is 472146485887. The reversal of 472146485837 is 738584641274.
It is a cyclic number.
It is not a de Polignac number, because 472146485837 - 26 = 472146485773 is a prime.
It is a super-3 number, since 3×4721464858373 (a number of 36 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472146485807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54497168 + ... + 54505830.
It is an arithmetic number, because the mean of its divisors is an integer number (31814485248).
Almost surely, 2472146485837 is an apocalyptic number.
It is an amenable number.
472146485837 is a deficient number, since it is larger than the sum of its proper divisors (36885278131).
472146485837 is a wasteful number, since it uses less digits than its factorization.
472146485837 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12860.
The product of its digits is 36126720, while the sum is 59.
The spelling of 472146485837 in words is "four hundred seventy-two billion, one hundred forty-six million, four hundred eighty-five thousand, eight hundred thirty-seven".
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