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13734410568 = 2331722298647
BaseRepresentation
bin11001100101010001…
…00111100101001000
31022110011201100100220
430302220213211020
5211112002114233
610150504030040
7664231364214
oct146250474510
938404640326
1013734410568
115908797a3a
1227b3762320
1313ab59b778
149440dd944
15555b6eeb3
hex332a27948

13734410568 has 96 divisors (see below), whose sum is σ = 36638116800. Its totient is φ = 4289522688.

The previous prime is 13734410561. The next prime is 13734410579. The reversal of 13734410568 is 86501443731.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13734410561) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1584021 + ... + 1592667.

It is an arithmetic number, because the mean of its divisors is an integer number (381647050).

Almost surely, 213734410568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13734410568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18319058400).

13734410568 is an abundant number, since it is smaller than the sum of its proper divisors (22903706232).

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

13734410568 is a wasteful number, since it uses less digits than its factorization.

13734410568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8919 (or 8898 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 13734410568 in words is "thirteen billion, seven hundred thirty-four million, four hundred ten thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 229 289 408 458 578 687 867 916 1156 1374 1734 1832 2312 2748 3468 3893 5496 6936 7786 8647 11679 15572 17294 23358 25941 31144 34588 46716 51882 66181 69176 93432 103764 132362 146999 198543 207528 264724 293998 397086 440997 529448 587996 794172 881994 1175992 1588344 1763988 1980163 2498983 3527976 3960326 4997966 5940489 7496949 7920652 9995932 11880978 14993898 15841304 19991864 23761956 29987796 33662771 47523912 59975592 67325542 100988313 134651084 201976626 269302168 403953252 572267107 807906504 1144534214 1716801321 2289068428 3433602642 4578136856 6867205284 13734410568