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52414244 = 2253457541
BaseRepresentation
bin1100011111110…
…0011100100100
310122121220211022
43013330130210
5101404223434
65111230312
71204341131
oct307743444
9118556738
1052414244
112764a663
1215678398
13ab2225c
146d65588
15490522e
hex31fc724

52414244 has 24 divisors (see below), whose sum is σ = 93833208. Its totient is φ = 25608960.

The previous prime is 52414231. The next prime is 52414261. The reversal of 52414244 is 44241425.

It can be written as a sum of positive squares in 4 ways, for example, as 19695844 + 32718400 = 4438^2 + 5720^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96614 + ... + 97154.

It is an arithmetic number, because the mean of its divisors is an integer number (3909717).

Almost surely, 252414244 is an apocalyptic number.

It is an amenable number.

52414244 is a deficient number, since it is larger than the sum of its proper divisors (41418964).

52414244 is a wasteful number, since it uses less digits than its factorization.

52414244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055 (or 1053 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 52414244 is about 7239.7682283344. The cubic root of 52414244 is about 374.2396302392.

Adding to 52414244 its reverse (44241425), we get a palindrome (96655669).

The spelling of 52414244 in words is "fifty-two million, four hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 53 106 212 457 541 914 1082 1828 2164 24221 28673 48442 57346 96884 114692 247237 494474 988948 13103561 26207122 52414244