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2323434130120 = 235292002960457
BaseRepresentation
bin100001110011110111011…
…101110100101011001000
322020010012010020000212101
4201303313131310223020
5301031343114130440
64535212040523144
7326601602151445
oct41636735645310
98203163200771
102323434130120
118163a9aa3974
123163694804b4
1313b13938355c
148065200a9cc
1540687b5269a
hex21cf7774ac8

2323434130120 has 32 divisors (see below), whose sum is σ = 5407993236600. Its totient is φ = 897326284288.

The previous prime is 2323434130117. The next prime is 2323434130177. The reversal of 2323434130120 is 210314343232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2229186358116 + 94247772004 = 1493046^2 + 306998^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001479069 + ... + 1001481388.

Almost surely, 22323434130120 is an apocalyptic number.

2323434130120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323434130120 is an abundant number, since it is smaller than the sum of its proper divisors (3084559106480).

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

2323434130120 is a wasteful number, since it uses less digits than its factorization.

2323434130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002960497 (or 2002960493 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2323434130120 its reverse (210314343232), we get a palindrome (2533748473352).

The spelling of 2323434130120 in words is "two trillion, three hundred twenty-three billion, four hundred thirty-four million, one hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 2002960457 4005920914 8011841828 10014802285 16023683656 20029604570 40059209140 58085853253 80118418280 116171706506 232343413012 290429266265 464686826024 580858532530 1161717065060 2323434130120