Base | Representation |
---|---|
bin | 100010010010110… |
… | …111110101001100 |
3 | 1111002122221212001 |
4 | 202102313311030 |
5 | 2134243410440 |
6 | 133032122044 |
7 | 20154405124 |
oct | 4222676514 |
9 | 1432587761 |
10 | 575372620 |
11 | 275867a69 |
12 | 140836324 |
13 | 92285194 |
14 | 565b5c84 |
15 | 357a5b9a |
hex | 224b7d4c |
575372620 has 12 divisors (see below), whose sum is σ = 1208282544. Its totient is φ = 230149040.
The previous prime is 575372593. The next prime is 575372621. The reversal of 575372620 is 26273575.
575372620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 575372620.
It is not an unprimeable number, because it can be changed into a prime (575372621) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14384296 + ... + 14384335.
It is an arithmetic number, because the mean of its divisors is an integer number (100690212).
Almost surely, 2575372620 is an apocalyptic number.
It is an amenable number.
575372620 is an abundant number, since it is smaller than the sum of its proper divisors (632909924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575372620 is a wasteful number, since it uses less digits than its factorization.
575372620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28768640 (or 28768638 counting only the distinct ones).
The product of its (nonzero) digits is 88200, while the sum is 37.
The square root of 575372620 is about 23986.9260223147. The cubic root of 575372620 is about 831.7313354524.
The spelling of 575372620 in words is "five hundred seventy-five million, three hundred seventy-two thousand, six hundred twenty".
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