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575225368 = 23139517289
BaseRepresentation
bin100010010010010…
…011111000011000
31111002101110212021
4202102103320120
52134224202433
6133025024224
720153222614
oct4222237030
91432343767
10575225368
11275777373
12140785074
1392233153
1456578344
153577722d
hex22493e18

575225368 has 16 divisors (see below), whose sum is σ = 1086309000. Its totient is φ = 285542976.

The previous prime is 575225363. The next prime is 575225369. The reversal of 575225368 is 863522575.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575225363) 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, 257533 + ... + 259756.

Almost surely, 2575225368 is an apocalyptic number.

It is an amenable number.

575225368 is a deficient number, since it is larger than the sum of its proper divisors (511083632).

575225368 is a wasteful number, since it uses less digits than its factorization.

575225368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517434 (or 517430 counting only the distinct ones).

The product of its digits is 504000, while the sum is 43.

The square root of 575225368 is about 23983.8564038396. The cubic root of 575225368 is about 831.6603758991.

The spelling of 575225368 in words is "five hundred seventy-five million, two hundred twenty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 139 278 556 1112 517289 1034578 2069156 4138312 71903171 143806342 287612684 575225368