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12443210234710 = 252947912928117
BaseRepresentation
bin1011010100010010100100…
…1000000011101101010110
31122001120002201022211102121
42311010221020003231112
53112332143310002320
642244155403330154
72422664230602133
oct265045110035526
948046081284377
1012443210234710
113a68154869082
12148b6b1b2095a
136c350b1c3638
1431037c83d58a
15168a230718aa
hexb5129203b56

12443210234710 has 32 divisors (see below), whose sum is σ = 23663096818560. Its totient is φ = 4703405653632.

The previous prime is 12443210234701. The next prime is 12443210234773. The reversal of 12443210234710 is 1743201234421.

It is a happy number.

It is a super-3 number, since 3×124432102347103 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 456450429 + ... + 456477688.

It is an arithmetic number, because the mean of its divisors is an integer number (739471775580).

Almost surely, 212443210234710 is an apocalyptic number.

12443210234710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12443210234710 is a deficient number, since it is larger than the sum of its proper divisors (11219886583850).

12443210234710 is a wasteful number, since it uses less digits than its factorization.

12443210234710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912928200.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 12443210234710 in words is "twelve trillion, four hundred forty-three billion, two hundred ten million, two hundred thirty-four thousand, seven hundred ten".

Divisors: 1 2 5 10 29 47 58 94 145 235 290 470 1363 2726 6815 13630 912928117 1825856234 4564640585 9129281170 26474915393 42907621499 52949830786 85815242998 132374576965 214538107495 264749153930 429076214990 1244321023471 2488642046942 6221605117355 12443210234710