Base | Representation |
---|---|
bin | 100010001110000… |
… | …111010000100010 |
3 | 1111000022120120020 |
4 | 202032013100202 |
5 | 2133434000330 |
6 | 132545254310 |
7 | 20140661040 |
oct | 4216072042 |
9 | 1430276506 |
10 | 574125090 |
11 | 275095750 |
12 | 140334396 |
13 | 91c393b6 |
14 | 5636d390 |
15 | 3560b210 |
hex | 22387422 |
574125090 has 256 divisors, whose sum is σ = 1840250880. Its totient is φ = 111041280.
The previous prime is 574125073. The next prime is 574125119. The reversal of 574125090 is 90521475.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4520607 + ... + 4520733.
It is an arithmetic number, because the mean of its divisors is an integer number (7188480).
Almost surely, 2574125090 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 574125090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920125440).
574125090 is an abundant number, since it is smaller than the sum of its proper divisors (1266125790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
574125090 is a wasteful number, since it uses less digits than its factorization.
574125090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 277.
The product of its (nonzero) digits is 12600, while the sum is 33.
The square root of 574125090 is about 23960.9075370696. The cubic root of 574125090 is about 831.1297770993.
The spelling of 574125090 in words is "five hundred seventy-four million, one hundred twenty-five thousand, ninety".
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