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12441131544230 = 2573130113099651
BaseRepresentation
bin1011010100001010110100…
…1110011110111010100110
31122001100201211220102011022
42311002231032132322212
53112313414133403410
642243213230011142
72422561560200054
oct265025516367246
948040654812138
1012441131544230
113a67288465164
12148b211946ab2
136c3269656c7c
1431022273d1d4
15168950818455
hexb50ad39eea6

12441131544230 has 32 divisors (see below), whose sum is σ = 22718254876128. Its totient is φ = 4904508960000.

The previous prime is 12441131544229. The next prime is 12441131544271. The reversal of 12441131544230 is 3244513114421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5600096 + ... + 7499555.

It is an arithmetic number, because the mean of its divisors is an integer number (709945464879).

Almost surely, 212441131544230 is an apocalyptic number.

12441131544230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12441131544230 is a deficient number, since it is larger than the sum of its proper divisors (10277123331898).

12441131544230 is a wasteful number, since it uses less digits than its factorization.

12441131544230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13101032.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 12441131544230 its reverse (3244513114421), we get a palindrome (15685644658651).

The spelling of 12441131544230 in words is "twelve trillion, four hundred forty-one billion, one hundred thirty-one million, five hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 1301 2602 6505 13010 94973 189946 474865 949730 13099651 26199302 65498255 130996510 956274523 1912549046 4781372615 9562745230 17042645951 34085291902 85213229755 170426459510 1244113154423 2488226308846 6220565772115 12441131544230