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13242314000 = 245359112223
BaseRepresentation
bin11000101010100110…
…11010110100010000
31021011212202020210002
430111103122310100
5204110013022000
610030004425132
7646104545306
oct142523326420
937155666702
1013242314000
115685a39563
1226969a81a8
131330652b76
148d8a04276
155278688d5
hex3154dad10

13242314000 has 80 divisors (see below), whose sum is σ = 32562915840. Its totient is φ = 5207100800.

The previous prime is 13242313991. The next prime is 13242314011. The reversal of 13242314000 is 41324231.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 61889 + ... + 174111.

It is an arithmetic number, because the mean of its divisors is an integer number (407036448).

Almost surely, 213242314000 is an apocalyptic number.

13242314000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13242314000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16281457920).

13242314000 is an abundant number, since it is smaller than the sum of its proper divisors (19320601840).

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

13242314000 is a wasteful number, since it uses less digits than its factorization.

13242314000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112305 (or 112289 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13242314000 its reverse (41324231), we get a palindrome (13283638231).

It can be divided in two parts, 1324231 and 4000, that added together give a palindrome (1328231).

The spelling of 13242314000 in words is "thirteen billion, two hundred forty-two million, three hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 59 80 100 118 125 200 236 250 295 400 472 500 590 944 1000 1180 1475 2000 2360 2950 4720 5900 7375 11800 14750 23600 29500 59000 112223 118000 224446 448892 561115 897784 1122230 1795568 2244460 2805575 4488920 5611150 6621157 8977840 11222300 13242314 14027875 22444600 26484628 28055750 33105785 44889200 52969256 56111500 66211570 105938512 112223000 132423140 165528925 224446000 264846280 331057850 529692560 662115700 827644625 1324231400 1655289250 2648462800 3310578500 6621157000 13242314000