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575664004 = 22239701859
BaseRepresentation
bin100010010011111…
…110111110000100
31111010012202120001
4202103332332010
52134332222004
6133042251044
720160030466
oct4223767604
91433182501
10575664004
11275a46983
12140956a84
13923579b6
1456650136
15358121a4
hex224fef84

575664004 has 24 divisors (see below), whose sum is σ = 1014249600. Its totient is φ = 285885600.

The previous prime is 575663993. The next prime is 575664029. The reversal of 575664004 is 400466575.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 669727 + ... + 670585.

It is an arithmetic number, because the mean of its divisors is an integer number (42260400).

Almost surely, 2575664004 is an apocalyptic number.

It is an amenable number.

575664004 is a deficient number, since it is larger than the sum of its proper divisors (438585596).

575664004 is a wasteful number, since it uses less digits than its factorization.

575664004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803 (or 1801 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 575664004 is about 23992.9990622265. Note that the first 3 decimals coincide. The cubic root of 575664004 is about 831.8717153819.

The spelling of 575664004 in words is "five hundred seventy-five million, six hundred sixty-four thousand, four".

Divisors: 1 2 4 239 478 701 859 956 1402 1718 2804 3436 167539 205301 335078 410602 602159 670156 821204 1204318 2408636 143916001 287832002 575664004