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575057396 = 22193744893
BaseRepresentation
bin100010010001101…
…010110111110100
31111002001221110002
4202101222313310
52134203314041
6133021250432
720151623114
oct4221526764
91432057402
10575057396
11275672151
12140703a18
13921a4864
1456533044
153574259b
hex2246adf4

575057396 has 12 divisors (see below), whose sum is σ = 1011566052. Its totient is φ = 286038528.

The previous prime is 575057387. The next prime is 575057407. The reversal of 575057396 is 693750575.

575057396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 403447396 + 171610000 = 20086^2 + 13100^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 575057396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371675 + ... + 373218.

It is an arithmetic number, because the mean of its divisors is an integer number (84297171).

Almost surely, 2575057396 is an apocalyptic number.

It is an amenable number.

575057396 is a deficient number, since it is larger than the sum of its proper divisors (436508656).

575057396 is a wasteful number, since it uses less digits than its factorization.

575057396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745090 (or 745088 counting only the distinct ones).

The product of its (nonzero) digits is 992250, while the sum is 47.

The square root of 575057396 is about 23980.3543760304. The cubic root of 575057396 is about 831.5794167573.

The spelling of 575057396 in words is "five hundred seventy-five million, fifty-seven thousand, three hundred ninety-six".

Divisors: 1 2 4 193 386 772 744893 1489786 2979572 143764349 287528698 575057396