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575360325 = 325217359419
BaseRepresentation
bin100010010010110…
…100110101000101
31111002122022222200
4202102310311011
52134243012300
6133031545113
720154324231
oct4222646505
91432568880
10575360325
11275859801
1214082b199
139227c6c7
14565b15c1
15357a2200
hex224b4d45

575360325 has 72 divisors (see below), whose sum is σ = 1096804800. Its totient is φ = 287316480.

The previous prime is 575360297. The next prime is 575360327. The reversal of 575360325 is 523063575.

575360325 is a `hidden beast` number, since 575 + 3 + 60 + 3 + 25 = 666.

It is not a de Polignac number, because 575360325 - 27 = 575360197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 575360325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575360327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1372966 + ... + 1373384.

It is an arithmetic number, because the mean of its divisors is an integer number (15233400).

Almost surely, 2575360325 is an apocalyptic number.

It is an amenable number.

575360325 is a deficient number, since it is larger than the sum of its proper divisors (521444475).

575360325 is a wasteful number, since it uses less digits than its factorization.

575360325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 803 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 36.

The square root of 575360325 is about 23986.6697355010. The cubic root of 575360325 is about 831.7254110541.

The spelling of 575360325 in words is "five hundred seventy-five million, three hundred sixty thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 17 25 45 51 75 85 153 225 255 359 419 425 765 1077 1257 1275 1795 2095 3231 3771 3825 5385 6103 6285 7123 8975 10475 16155 18309 18855 21369 26925 30515 31425 35615 54927 64107 80775 91545 94275 106845 150421 152575 178075 274635 320535 451263 457725 534225 752105 1353789 1373175 1602675 2256315 2557157 3760525 6768945 7671471 11281575 12785785 23014413 33844725 38357355 63928925 115072065 191786775 575360325