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13718035050 = 2352531725539
BaseRepresentation
bin11001100011010100…
…01001101001101010
31022102000220101101020
430301222021221222
5211043304110200
610145121033310
7663642242166
oct146152115152
938360811336
1013718035050
1158aa522855
1227aa185836
1313a8087005
14941c79ca6
155544d7ea0
hex331a89a6a

13718035050 has 48 divisors (see below), whose sum is σ = 34662647520. Its totient is φ = 3589119040.

The previous prime is 13718035049. The next prime is 13718035117. The reversal of 13718035050 is 5053081731.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 854820 + ... + 870719.

It is an arithmetic number, because the mean of its divisors is an integer number (722138490).

Almost surely, 213718035050 is an apocalyptic number.

13718035050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13718035050 is an abundant number, since it is smaller than the sum of its proper divisors (20944612470).

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

13718035050 is a wasteful number, since it uses less digits than its factorization.

13718035050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725607 (or 1725602 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The spelling of 13718035050 in words is "thirteen billion, seven hundred eighteen million, thirty-five thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 53 75 106 150 159 265 318 530 795 1325 1590 2650 3975 7950 1725539 3451078 5176617 8627695 10353234 17255390 25883085 43138475 51766170 86276950 91453567 129415425 182907134 258830850 274360701 457267835 548721402 914535670 1371803505 2286339175 2743607010 4572678350 6859017525 13718035050