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2430033342 = 231146179867
BaseRepresentation
bin1001000011010111…
…0101110110111110
320021100112111001220
42100311311312332
514434042031332
61041044014210
7114134641212
oct22065656676
96240474056
102430033342
111037766020
12579991366
132c95a2b69
14190a3a942
15e3509d2c
hex90d75dbe

2430033342 has 32 divisors (see below), whose sum is σ = 5313458304. Its totient is φ = 734767200.

The previous prime is 2430033299. The next prime is 2430033343. The reversal of 2430033342 is 2433300342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430033343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9508 + ... + 70359.

It is an arithmetic number, because the mean of its divisors is an integer number (166045572).

Almost surely, 22430033342 is an apocalyptic number.

2430033342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2430033342 is an abundant number, since it is smaller than the sum of its proper divisors (2883424962).

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

2430033342 is a wasteful number, since it uses less digits than its factorization.

2430033342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80344.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2430033342 is about 49295.3683625551. The cubic root of 2430033342 is about 1344.4275728689.

Adding to 2430033342 its reverse (2433300342), we get a palindrome (4863333684).

The spelling of 2430033342 in words is "two billion, four hundred thirty million, thirty-three thousand, three hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 461 922 1383 2766 5071 10142 15213 30426 79867 159734 239601 479202 878537 1757074 2635611 5271222 36818687 73637374 110456061 220912122 405005557 810011114 1215016671 2430033342