Base | Representation |
---|---|
bin | 11100001001010… |
… | …010101111000011 |
3 | 1012220112010222220 |
4 | 130021102233003 |
5 | 1431340314313 |
6 | 114504502123 |
7 | 14462421540 |
oct | 3411225703 |
9 | 1186463886 |
10 | 472198083 |
11 | 2225a8455 |
12 | 11217a943 |
13 | 76a9c766 |
14 | 469d9bc7 |
15 | 2b6c5823 |
hex | 1c252bc3 |
472198083 has 8 divisors (see below), whose sum is σ = 719539968. Its totient is φ = 269827464.
The previous prime is 472198061. The next prime is 472198099. The reversal of 472198083 is 380891274.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 472198083 - 220 = 471149507 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (472198003) 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, 11242791 + ... + 11242832.
It is an arithmetic number, because the mean of its divisors is an integer number (89942496).
Almost surely, 2472198083 is an apocalyptic number.
472198083 is a deficient number, since it is larger than the sum of its proper divisors (247341885).
472198083 is a wasteful number, since it uses less digits than its factorization.
472198083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22485633.
The product of its (nonzero) digits is 96768, while the sum is 42.
The square root of 472198083 is about 21730.1192587616. The cubic root of 472198083 is about 778.7081855137.
The spelling of 472198083 in words is "four hundred seventy-two million, one hundred ninety-eight thousand, eighty-three".
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