Base | Representation |
---|---|
bin | 100010010011001… |
… | …111101101101010 |
3 | 1111002211221001002 |
4 | 202103033231222 |
5 | 2134310023232 |
6 | 133034155002 |
7 | 20155263251 |
oct | 4223175552 |
9 | 1432757032 |
10 | 575470442 |
11 | 275924508 |
12 | 140882a62 |
13 | 922ba871 |
14 | 565dd798 |
15 | 357c4b62 |
hex | 224cfb6a |
575470442 has 16 divisors (see below), whose sum is σ = 948144960. Its totient is φ = 260739072.
The previous prime is 575470439. The next prime is 575470447. The reversal of 575470442 is 244074575.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a junction number, because it is equal to n+sod(n) for n = 575470396 and 575470405.
It is not an unprimeable number, because it can be changed into a prime (575470447) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328343 + ... + 330090.
It is an arithmetic number, because the mean of its divisors is an integer number (59259060).
Almost surely, 2575470442 is an apocalyptic number.
575470442 is a deficient number, since it is larger than the sum of its proper divisors (372674518).
575470442 is a wasteful number, since it uses less digits than its factorization.
575470442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 658477.
The product of its (nonzero) digits is 156800, while the sum is 38.
The square root of 575470442 is about 23988.9650047683. The cubic root of 575470442 is about 831.7784683939.
The spelling of 575470442 in words is "five hundred seventy-five million, four hundred seventy thousand, four hundred forty-two".
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