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5220430132 = 223152378039
BaseRepresentation
bin1001101110010100…
…10111000100110100
3111110211011022212011
410313022113010310
541142412231012
62222003534004
7243236631631
oct46712270464
914424138764
105220430132
112239884475
12101838a304
1365271a018
14377481188
152084991a7
hex137297134

5220430132 has 24 divisors (see below), whose sum is σ = 9433428480. Its totient is φ = 2525218080.

The previous prime is 5220430097. The next prime is 5220430133. The reversal of 5220430132 is 2310340225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220430133) 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, 645369 + ... + 653407.

It is an arithmetic number, because the mean of its divisors is an integer number (393059520).

Almost surely, 25220430132 is an apocalyptic number.

It is an amenable number.

5220430132 is a deficient number, since it is larger than the sum of its proper divisors (4212998348).

5220430132 is a wasteful number, since it uses less digits than its factorization.

5220430132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13311 (or 13309 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 5220430132 is about 72252.5441212972. The cubic root of 5220430132 is about 1734.7441405295.

Adding to 5220430132 its reverse (2310340225), we get a palindrome (7530770357).

The spelling of 5220430132 in words is "five billion, two hundred twenty million, four hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 31 62 124 5237 8039 10474 16078 20948 32156 162347 249209 324694 498418 649388 996836 42100243 84200486 168400972 1305107533 2610215066 5220430132