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189228441714 = 23139832467961
BaseRepresentation
bin1011000000111011100…
…1001110000001110010
3200002102122200211101020
42300032321032001302
511100014440113324
6222532542120310
716446154133664
oct2601671160162
9602378624336
10189228441714
1173284582014
1230810280096
1314ac8829750
1492316b8534
154dc79ab679
hex2c0ee4e072

189228441714 has 32 divisors (see below), whose sum is σ = 407983734144. Its totient is φ = 58164881280.

The previous prime is 189228441713. The next prime is 189228441737. The reversal of 189228441714 is 417144822981.

It is not an unprimeable number, because it can be changed into a prime (189228441713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1157307 + ... + 1310654.

It is an arithmetic number, because the mean of its divisors is an integer number (12749491692).

Almost surely, 2189228441714 is an apocalyptic number.

189228441714 is an abundant number, since it is smaller than the sum of its proper divisors (218755292430).

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

189228441714 is a wasteful number, since it uses less digits than its factorization.

189228441714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468962.

The product of its digits is 1032192, while the sum is 51.

The spelling of 189228441714 in words is "one hundred eighty-nine billion, two hundred twenty-eight million, four hundred forty-one thousand, seven hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 983 1966 2949 5898 12779 25558 38337 76674 2467961 4935922 7403883 14807766 32083493 64166986 96250479 192500958 2426005663 4852011326 7278016989 14556033978 31538073619 63076147238 94614220857 189228441714