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3244130105450 = 2521313147038101
BaseRepresentation
bin101111001101010101001…
…110001111100001101010
3102111010200000010121000112
4233031111032033201222
5411122434301333300
610522155514534322
7453244365625463
oct57152516174152
912433600117015
103244130105450
111040911963303
124448987373a2
131a6bc67777c0
14b3033cc5d6a
15595c2074e35
hex2f35538f86a

3244130105450 has 96 divisors (see below), whose sum is σ = 6550047770112. Its totient is φ = 1188289440000.

The previous prime is 3244130105413. The next prime is 3244130105537. The reversal of 3244130105450 is 545010314423.

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 47 ways as a sum of consecutive naturals, for example, 400456400 + ... + 400464500.

It is an arithmetic number, because the mean of its divisors is an integer number (68229664272).

Almost surely, 23244130105450 is an apocalyptic number.

3244130105450 is an abundant number, since it is smaller than the sum of its proper divisors (3305917664662).

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

3244130105450 is a wasteful number, since it uses less digits than its factorization.

3244130105450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12960 (or 12955 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 3244130105450 its reverse (545010314423), we get a palindrome (3789140419873).

The spelling of 3244130105450 in words is "three trillion, two hundred forty-four billion, one hundred thirty million, one hundred five thousand, four hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 131 262 325 650 655 1310 1703 3275 3406 4703 6550 8101 8515 9406 16202 17030 23515 40505 42575 47030 61139 81010 85150 105313 117575 122278 202525 210626 235150 305695 405050 526565 611390 616093 1053130 1061231 1232186 1528475 2122462 2632825 3056950 3080465 5265650 5306155 6160930 8009209 10612310 13796003 15402325 16018418 26530775 27592006 30804650 38099003 40046045 53061550 68980015 76198006 80092090 137960030 190495015 200230225 344900075 380990030 400460450 495287039 689800150 952475075 990574078 1904950150 2476435195 4952870390 4990969393 9981938786 12382175975 24764351950 24954846965 49909693930 64882602109 124774234825 129765204218 249548469650 324413010545 648826021090 1622065052725 3244130105450