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4250132 = 221915563
BaseRepresentation
bin10000001101101000010100
321222221002022
4100031220110
52042001012
6231032312
751061025
oct20155024
97887068
104250132
112443207
12150b698
13b5a693
147c8c4c
1558e472
hex40da14

4250132 has 12 divisors (see below), whose sum is σ = 7478016. Its totient is φ = 2113560.

The previous prime is 4250111. The next prime is 4250149. The reversal of 4250132 is 2310524.

It is a super-3 number, since 3×42501323 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4250132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2018 + ... + 3545.

It is an arithmetic number, because the mean of its divisors is an integer number (623168).

Almost surely, 24250132 is an apocalyptic number.

It is an amenable number.

4250132 is a deficient number, since it is larger than the sum of its proper divisors (3227884).

4250132 is a wasteful number, since it uses less digits than its factorization.

4250132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5758 (or 5756 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4250132 is about 2061.5848272628. The cubic root of 4250132 is about 161.9822670220.

Adding to 4250132 its reverse (2310524), we get a palindrome (6560656).

The spelling of 4250132 in words is "four million, two hundred fifty thousand, one hundred thirty-two".

Divisors: 1 2 4 191 382 764 5563 11126 22252 1062533 2125066 4250132