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4216288 = 25131759
BaseRepresentation
bin10000000101010111100000
321221012122211
4100011113200
52034410123
6230211504
750560246
oct20052740
97835584
104216288
11241a83a
1214b3b94
13b4815b
147ba796
1558440d
hex4055e0

4216288 has 12 divisors (see below), whose sum is σ = 8300880. Its totient is φ = 2108128.

The previous prime is 4216283. The next prime is 4216297. The reversal of 4216288 is 8826124.

4216288 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4216283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65848 + ... + 65911.

It is an arithmetic number, because the mean of its divisors is an integer number (691740).

Almost surely, 24216288 is an apocalyptic number.

It is an amenable number.

4216288 is a deficient number, since it is larger than the sum of its proper divisors (4084592).

4216288 is a wasteful number, since it uses less digits than its factorization.

4216288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131769 (or 131761 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

The square root of 4216288 is about 2053.3601729848. The cubic root of 4216288 is about 161.5511632317.

The spelling of 4216288 in words is "four million, two hundred sixteen thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 131759 263518 527036 1054072 2108144 4216288