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575352056 = 2371919007
BaseRepresentation
bin100010010010110…
…010110011111000
31111002121220122102
4202102302303320
52134242231211
6133031442532
720154261146
oct4222626370
91432556572
10575352056
11275853574
12140826448
1392278a06
14565ac596
153579ea3b
hex224b2cf8

575352056 has 8 divisors (see below), whose sum is σ = 1078785120. Its totient is φ = 287676024.

The previous prime is 575352049. The next prime is 575352143. The reversal of 575352056 is 650253575.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35959496 + ... + 35959511.

It is an arithmetic number, because the mean of its divisors is an integer number (134848140).

Almost surely, 2575352056 is an apocalyptic number.

It is an amenable number.

575352056 is a deficient number, since it is larger than the sum of its proper divisors (503433064).

575352056 is a wasteful number, since it uses less digits than its factorization.

575352056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71919013 (or 71919009 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 38.

The square root of 575352056 is about 23986.4973683112. The cubic root of 575352056 is about 831.7214265537.

The spelling of 575352056 in words is "five hundred seventy-five million, three hundred fifty-two thousand, fifty-six".

Divisors: 1 2 4 8 71919007 143838014 287676028 575352056