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5415252 = 223835437
BaseRepresentation
bin10100101010000101010100
3101012010022220
4110222011110
52341242002
6312022340
764012623
oct24520524
911163286
105415252
113069617
1219919b0
131177abb
14a0d6ba
1571e7bc
hex52a154

5415252 has 24 divisors (see below), whose sum is σ = 12790176. Its totient is φ = 1783008.

The previous prime is 5415233. The next prime is 5415259. The reversal of 5415252 is 2525145.

It is a happy number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1723 + ... + 3714.

It is an arithmetic number, because the mean of its divisors is an integer number (532924).

Almost surely, 25415252 is an apocalyptic number.

It is an amenable number.

5415252 is an abundant number, since it is smaller than the sum of its proper divisors (7374924).

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

5415252 is a wasteful number, since it uses less digits than its factorization.

5415252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5527 (or 5525 counting only the distinct ones).

The product of its digits is 2000, while the sum is 24.

The square root of 5415252 is about 2327.0694016294. The cubic root of 5415252 is about 175.6060835407.

The spelling of 5415252 in words is "five million, four hundred fifteen thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 5437 10874 16311 21748 32622 65244 451271 902542 1353813 1805084 2707626 5415252