Base | Representation |
---|---|
bin | 100010010001101… |
… | …010110011100000 |
3 | 1111002001221001212 |
4 | 202101222303200 |
5 | 2134203311440 |
6 | 133021245252 |
7 | 20151622241 |
oct | 4221526340 |
9 | 1432057055 |
10 | 575057120 |
11 | 275671a20 |
12 | 140703828 |
13 | 921a46b1 |
14 | 56532cc8 |
15 | 35742465 |
hex | 2246ace0 |
575057120 has 48 divisors (see below), whose sum is σ = 1482083568. Its totient is φ = 209111040.
The previous prime is 575057111. The next prime is 575057123. The reversal of 575057120 is 21750575.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575057123) 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, 161609 + ... + 165128.
It is an arithmetic number, because the mean of its divisors is an integer number (30876741).
Almost surely, 2575057120 is an apocalyptic number.
It is an amenable number.
575057120 is an abundant number, since it is smaller than the sum of its proper divisors (907026448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575057120 is a wasteful number, since it uses less digits than its factorization.
575057120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326763 (or 326755 counting only the distinct ones).
The product of its (nonzero) digits is 12250, while the sum is 32.
The square root of 575057120 is about 23980.3486213191. The cubic root of 575057120 is about 831.5792837179.
The spelling of 575057120 in words is "five hundred seventy-five million, fifty-seven thousand, one hundred twenty".
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