Base | Representation |
---|---|
bin | 100010001111011… |
… | …100011011000000 |
3 | 1111000222022001212 |
4 | 202033130123000 |
5 | 2134031131140 |
6 | 133000545252 |
7 | 20143643036 |
oct | 4217343300 |
9 | 1430868055 |
10 | 574473920 |
11 | 275303839 |
12 | 140482228 |
13 | 9202c0c7 |
14 | 56420556 |
15 | 35679765 |
hex | 223dc6c0 |
574473920 has 56 divisors (see below), whose sum is σ = 1380158784. Its totient is φ = 227741696.
The previous prime is 574473917. The next prime is 574473923. The reversal of 574473920 is 29374475.
It is an interprime number because it is at equal distance from previous prime (574473917) and next prime (574473923).
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (574473923) 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 7 ways as a sum of consecutive naturals, for example, 28217 + ... + 44103.
Almost surely, 2574473920 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 574473920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (690079392).
574473920 is an abundant number, since it is smaller than the sum of its proper divisors (805684864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
574473920 is a wasteful number, since it uses less digits than its factorization.
574473920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16017 (or 16007 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 41.
The square root of 574473920 is about 23968.1855800559. The cubic root of 574473920 is about 831.2980704483.
The spelling of 574473920 in words is "five hundred seventy-four million, four hundred seventy-three thousand, nine hundred twenty".
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