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13341001420 = 22523277104701
BaseRepresentation
bin11000110110010111…
…11000011011001100
31021102202110002110201
430123023320123030
5204310244021140
610043451543244
7651413432605
oct143313703314
937382402421
1013341001420
11572671390a
122703a5ab24
131347c270a6
14907b72dac
1553135e49a
hex31b2f86cc

13341001420 has 48 divisors (see below), whose sum is σ = 29340013248. Its totient is φ = 5085907200.

The previous prime is 13341001417. The next prime is 13341001441. The reversal of 13341001420 is 2410014331.

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, 75070 + ... + 179770.

It is an arithmetic number, because the mean of its divisors is an integer number (611250276).

Almost surely, 213341001420 is an apocalyptic number.

13341001420 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 13341001420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14670006624).

13341001420 is an abundant number, since it is smaller than the sum of its proper divisors (15999011828).

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

13341001420 is a wasteful number, since it uses less digits than its factorization.

13341001420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105010 (or 105008 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13341001420 its reverse (2410014331), we get a palindrome (15751015751).

The spelling of 13341001420 in words is "thirteen billion, three hundred forty-one million, one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 277 460 554 1108 1385 2770 5540 6371 12742 25484 31855 63710 104701 127420 209402 418804 523505 1047010 2094020 2408123 4816246 9632492 12040615 24081230 29002177 48162460 58004354 116008708 145010885 290021770 580043540 667050071 1334100142 2668200284 3335250355 6670500710 13341001420