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5043252 = 223420271
BaseRepresentation
bin10011001111010000110100
3100111020001010
4103033100310
52242341002
6300032220
760603234
oct23172064
910436033
105043252
112935085
121832670
131077696
14953cc4
1569946c
hex4cf434

5043252 has 12 divisors (see below), whose sum is σ = 11767616. Its totient is φ = 1681080.

The previous prime is 5043251. The next prime is 5043253. The reversal of 5043252 is 2523405.

It is an interprime number because it is at equal distance from previous prime (5043251) and next prime (5043253).

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

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043251) 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, 210124 + ... + 210147.

Almost surely, 25043252 is an apocalyptic number.

It is an amenable number.

5043252 is an abundant number, since it is smaller than the sum of its proper divisors (6724364).

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

5043252 is a wasteful number, since it uses less digits than its factorization.

5043252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420278 (or 420276 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5043252 is about 2245.7185932347. The cubic root of 5043252 is about 171.4892455864.

Adding to 5043252 its reverse (2523405), we get a palindrome (7566657).

The spelling of 5043252 in words is "five million, forty-three thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 420271 840542 1260813 1681084 2521626 5043252