Base | Representation |
---|---|
bin | 1101101100010110001… |
… | …10000011001010000001 |
3 | 1122222101220122002222101 |
4 | 12312023012003022001 |
5 | 30202023133212311 |
6 | 1000045435310401 |
7 | 45664025655340 |
oct | 6661306031201 |
9 | 1588356562871 |
10 | 470485054081 |
11 | 171593602809 |
12 | 772245ab401 |
13 | 3549c406c33 |
14 | 18ab339db57 |
15 | c3898bdec1 |
hex | 6d8b183281 |
470485054081 has 8 divisors (see below), whose sum is σ = 537701480064. Its totient is φ = 403269696960.
The previous prime is 470485054069. The next prime is 470485054121. The reversal of 470485054081 is 180450584074.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 470485054081 - 213 = 470485045889 is a prime.
It is a super-2 number, since 2×4704850540812 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (470485054001) 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, 1251396 + ... + 1583338.
It is an arithmetic number, because the mean of its divisors is an integer number (67212685008).
Almost surely, 2470485054081 is an apocalyptic number.
It is an amenable number.
470485054081 is a deficient number, since it is larger than the sum of its proper divisors (67216425983).
470485054081 is a wasteful number, since it uses less digits than its factorization.
470485054081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534431.
The product of its (nonzero) digits is 716800, while the sum is 46.
The spelling of 470485054081 in words is "four hundred seventy billion, four hundred eighty-five million, fifty-four thousand, eighty-one".
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