Base | Representation |
---|---|
bin | 11100000000111… |
… | …011010101110001 |
3 | 1012202101201210111 |
4 | 130000323111301 |
5 | 1430310130410 |
6 | 114345501321 |
7 | 14434656163 |
oct | 3400732561 |
9 | 1182351714 |
10 | 470005105 |
11 | 22133a879 |
12 | 1114a1841 |
13 | 764b253b |
14 | 465c8933 |
15 | 2b3e0b8a |
hex | 1c03b571 |
470005105 has 16 divisors (see below), whose sum is σ = 584022528. Its totient is φ = 362736000.
The previous prime is 470005079. The next prime is 470005127. The reversal of 470005105 is 501500074.
It is not a de Polignac number, because 470005105 - 25 = 470005073 is a prime.
It is a super-2 number, since 2×4700051052 = 441809597452122050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46725 + ... + 55885.
It is an arithmetic number, because the mean of its divisors is an integer number (36501408).
Almost surely, 2470005105 is an apocalyptic number.
It is an amenable number.
470005105 is a deficient number, since it is larger than the sum of its proper divisors (114017423).
470005105 is a wasteful number, since it uses less digits than its factorization.
470005105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9528.
The product of its (nonzero) digits is 700, while the sum is 22.
The square root of 470005105 is about 21679.6011264045. The cubic root of 470005105 is about 777.5008247080.
Adding to 470005105 its reverse (501500074), we get a palindrome (971505179).
The spelling of 470005105 in words is "four hundred seventy million, five thousand, one hundred five".
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