Base | Representation |
---|---|
bin | 11100010000101… |
… | …111111110100110 |
3 | 1020001012110110102 |
4 | 130100233332212 |
5 | 1432340342440 |
6 | 115014424102 |
7 | 14515142612 |
oct | 3420577646 |
9 | 1201173412 |
10 | 474152870 |
11 | 223713084 |
12 | 112962032 |
13 | 77305439 |
14 | 46d88342 |
15 | 2b95eb15 |
hex | 1c42ffa6 |
474152870 has 16 divisors (see below), whose sum is σ = 857523888. Its totient is φ = 188761440.
The previous prime is 474152867. The next prime is 474152881. The reversal of 474152870 is 78251474.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110249 + ... + 114468.
It is an arithmetic number, because the mean of its divisors is an integer number (53595243).
Almost surely, 2474152870 is an apocalyptic number.
474152870 is a deficient number, since it is larger than the sum of its proper divisors (383371018).
474152870 is a wasteful number, since it uses less digits than its factorization.
474152870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 224935.
The product of its (nonzero) digits is 62720, while the sum is 38.
The square root of 474152870 is about 21775.0515498816. The cubic root of 474152870 is about 779.7812612587.
The spelling of 474152870 in words is "four hundred seventy-four million, one hundred fifty-two thousand, eight hundred seventy".
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