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13764201260 = 225688210063
BaseRepresentation
bin11001101000110100…
…10000101100101100
31022112020202212111212
430310122100230230
5211142113420020
610153450333552
7665042531435
oct146432205454
938466685455
1013764201260
115923595147
12280172a2b8
1313b47cc3b4
1494805648c
155585a6cc5
hex334690b2c

13764201260 has 12 divisors (see below), whose sum is σ = 28904822688. Its totient is φ = 5505680496.

The previous prime is 13764201257. The next prime is 13764201281. The reversal of 13764201260 is 6210246731.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344105012 + ... + 344105051.

It is an arithmetic number, because the mean of its divisors is an integer number (2408735224).

Almost surely, 213764201260 is an apocalyptic number.

13764201260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13764201260 is an abundant number, since it is smaller than the sum of its proper divisors (15140621428).

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

13764201260 is a wasteful number, since it uses less digits than its factorization.

13764201260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688210072 (or 688210070 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 13764201260 its reverse (6210246731), we get a palindrome (19974447991).

The spelling of 13764201260 in words is "thirteen billion, seven hundred sixty-four million, two hundred one thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 688210063 1376420126 2752840252 3441050315 6882100630 13764201260