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5252204232 = 2332116631571
BaseRepresentation
bin1001110010000111…
…00100011011001000
3111120000221121201200
410321003210123020
541224031013412
62225100544200
7244103666532
oct47103443310
914500847650
105252204232
112255806860
121026b52060
13659193672
1437b792852
1520b1739dc
hex1390e46c8

5252204232 has 48 divisors (see below), whose sum is σ = 15517878480. Its totient is φ = 1591576800.

The previous prime is 5252204231. The next prime is 5252204267. The reversal of 5252204232 is 2324022525.

It is a junction number, because it is equal to n+sod(n) for n = 5252204196 and 5252204205.

It is not an unprimeable number, because it can be changed into a prime (5252204231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3314994 + ... + 3316577.

It is an arithmetic number, because the mean of its divisors is an integer number (323289135).

Almost surely, 25252204232 is an apocalyptic number.

It is an amenable number.

5252204232 is an abundant number, since it is smaller than the sum of its proper divisors (10265674248).

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

5252204232 is a wasteful number, since it uses less digits than its factorization.

5252204232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6631594 (or 6631587 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5252204232 is about 72472.0927806007. The cubic root of 5252204232 is about 1738.2565255261.

Adding to 5252204232 its reverse (2324022525), we get a palindrome (7576226757).

The spelling of 5252204232 in words is "five billion, two hundred fifty-two million, two hundred four thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 6631571 13263142 19894713 26526284 39789426 53052568 59684139 72947281 79578852 119368278 145894562 159157704 218841843 238736556 291789124 437683686 477473112 583578248 656525529 875367372 1313051058 1750734744 2626102116 5252204232