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4017252 = 223334771
BaseRepresentation
bin1111010100110001100100
321120002122010
433110301210
52012023002
6222034220
746101051
oct17246144
97502563
104017252
1122a4248
121418970
13aa8695
14768028
1554546c
hex3d4c64

4017252 has 12 divisors (see below), whose sum is σ = 9373616. Its totient is φ = 1339080.

The previous prime is 4017217. The next prime is 4017257. The reversal of 4017252 is 2527104.

4017252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×40172522 = 32276627263008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4017257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167374 + ... + 167397.

Almost surely, 24017252 is an apocalyptic number.

It is an amenable number.

4017252 is an abundant number, since it is smaller than the sum of its proper divisors (5356364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4017252 is a wasteful number, since it uses less digits than its factorization.

4017252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334778 (or 334776 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 4017252 is about 2004.3083595096. The cubic root of 4017252 is about 158.9679932410.

The spelling of 4017252 in words is "four million, seventeen thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 334771 669542 1004313 1339084 2008626 4017252