Base | Representation |
---|---|
bin | 11100010001000… |
… | …100000111111001 |
3 | 1020001100122122112 |
4 | 130101010013321 |
5 | 1432401013020 |
6 | 115020302105 |
7 | 14515635311 |
oct | 3421040771 |
9 | 1201318575 |
10 | 474235385 |
11 | 22376a078 |
12 | 1129a1935 |
13 | 77333b70 |
14 | 46daa441 |
15 | 2b9792c5 |
hex | 1c4441f9 |
474235385 has 32 divisors (see below), whose sum is σ = 622466208. Its totient is φ = 344770560.
The previous prime is 474235369. The next prime is 474235393. The reversal of 474235385 is 583532474.
It can be written as a sum of positive squares in 16 ways, for example, as 299255401 + 174979984 = 17299^2 + 13228^2 .
It is not a de Polignac number, because 474235385 - 24 = 474235369 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2035229 + ... + 2035461.
It is an arithmetic number, because the mean of its divisors is an integer number (19452069).
Almost surely, 2474235385 is an apocalyptic number.
It is an amenable number.
474235385 is a deficient number, since it is larger than the sum of its proper divisors (148230823).
474235385 is a wasteful number, since it uses less digits than its factorization.
474235385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 605.
The product of its digits is 403200, while the sum is 41.
The square root of 474235385 is about 21776.9461816849. The cubic root of 474235385 is about 779.8264927460.
The spelling of 474235385 in words is "four hundred seventy-four million, two hundred thirty-five thousand, three hundred eighty-five".
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