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4295272 = 23536909
BaseRepresentation
bin10000011000101001101000
322002020000011
4100120221220
52044422042
6232021304
751336442
oct20305150
98066004
104295272
112474113
121531834
13b750a7
147db492
1559ca17
hex418a68

4295272 has 8 divisors (see below), whose sum is σ = 8053650. Its totient is φ = 2147632.

The previous prime is 4295261. The next prime is 4295281. The reversal of 4295272 is 2725924.

It can be written as a sum of positive squares in only one way, i.e., 2869636 + 1425636 = 1694^2 + 1194^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268447 + ... + 268462.

Almost surely, 24295272 is an apocalyptic number.

It is an amenable number.

4295272 is a deficient number, since it is larger than the sum of its proper divisors (3758378).

4295272 is a wasteful number, since it uses less digits than its factorization.

4295272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536915 (or 536911 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 4295272 is about 2072.5037997553. The cubic root of 4295272 is about 162.5537116331.

The spelling of 4295272 in words is "four million, two hundred ninety-five thousand, two hundred seventy-two".

Divisors: 1 2 4 8 536909 1073818 2147636 4295272