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13340030360 = 2352331467743
BaseRepresentation
bin11000110110010000…
…01011010110011000
31021102200121202102112
430123020023112120
5204310021432420
610043415051452
7651402246536
oct143310132630
937380552375
1013340030360
115726110288
122703670b88
1313479770b7
1490799d156
1553121b8c5
hex31b20b598

13340030360 has 64 divisors (see below), whose sum is σ = 32330465280. Its totient is φ = 4939355520.

The previous prime is 13340030303. The next prime is 13340030401. The reversal of 13340030360 is 6303004331.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 205352 + ... + 262391.

It is an arithmetic number, because the mean of its divisors is an integer number (505163520).

Almost surely, 213340030360 is an apocalyptic number.

13340030360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13340030360 is an abundant number, since it is smaller than the sum of its proper divisors (18990434920).

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

13340030360 is a wasteful number, since it uses less digits than its factorization.

13340030360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467808 (or 467804 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13340030360 its reverse (6303004331), we get a palindrome (19643034691).

The spelling of 13340030360 in words is "thirteen billion, three hundred forty million, thirty thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 23 31 40 46 62 92 115 124 155 184 230 248 310 460 620 713 920 1240 1426 2852 3565 5704 7130 14260 28520 467743 935486 1870972 2338715 3741944 4677430 9354860 10758089 14500033 18709720 21516178 29000066 43032356 53790445 58000132 72500165 86064712 107580890 116000264 145000330 215161780 290000660 333500759 430323560 580001320 667001518 1334003036 1667503795 2668006072 3335007590 6670015180 13340030360