Base | Representation |
---|---|
bin | 11100010010101… |
… | …100000011100101 |
3 | 1020002011021121111 |
4 | 130102230003211 |
5 | 1433003123333 |
6 | 115033345021 |
7 | 14522360404 |
oct | 3422540345 |
9 | 1202137544 |
10 | 474661093 |
11 | 223a2a9a5 |
12 | 112b68171 |
13 | 7745286a |
14 | 4707b63b |
15 | 2ba104cd |
hex | 1c4ac0e5 |
474661093 has 4 divisors (see below), whose sum is σ = 474705280. Its totient is φ = 474616908.
The previous prime is 474661079. The next prime is 474661127. The reversal of 474661093 is 390166474.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 474661093 - 213 = 474652901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (474661003) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 5548 + ... + 31306.
It is an arithmetic number, because the mean of its divisors is an integer number (118676320).
Almost surely, 2474661093 is an apocalyptic number.
It is an amenable number.
474661093 is a deficient number, since it is larger than the sum of its proper divisors (44187).
474661093 is a wasteful number, since it uses less digits than its factorization.
474661093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44186.
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 474661093 is about 21786.7182705427. The cubic root of 474661093 is about 780.0597658566.
The spelling of 474661093 in words is "four hundred seventy-four million, six hundred sixty-one thousand, ninety-three".
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