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13114201232 = 24114310691621
BaseRepresentation
bin11000011011010101…
…01101010010010000
31020211221200110002202
430031222231102100
5203324213414412
610005150502332
7642660604556
oct141552552220
936757613082
1013114201232
11561a696540
12265bb049a8
13130cc483b2
148c59b5bd6
1551b4ae3c2
hex30daad490

13114201232 has 80 divisors (see below), whose sum is σ = 28407318720. Its totient is φ = 5813337600.

The previous prime is 13114201231. The next prime is 13114201241. The reversal of 13114201232 is 23210241131.

It is not an unprimeable number, because it can be changed into a prime (13114201231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8089382 + ... + 8091002.

It is an arithmetic number, because the mean of its divisors is an integer number (355091484).

Almost surely, 213114201232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13114201232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14203659360).

13114201232 is an abundant number, since it is smaller than the sum of its proper divisors (15293117488).

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

13114201232 is a wasteful number, since it uses less digits than its factorization.

13114201232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752 (or 2746 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13114201232 its reverse (23210241131), we get a palindrome (36324442363).

The spelling of 13114201232 in words is "thirteen billion, one hundred fourteen million, two hundred one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 16 22 43 44 86 88 172 176 344 473 688 946 1069 1621 1892 2138 3242 3784 4276 6484 7568 8552 11759 12968 17104 17831 23518 25936 35662 45967 47036 69703 71324 91934 94072 139406 142648 183868 188144 278812 285296 367736 505637 557624 735472 766733 1011274 1115248 1533466 1732849 2022548 3066932 3465698 4045096 6133864 6931396 8090192 12267728 13862792 19061339 27725584 38122678 74512507 76245356 149025014 152490712 298050028 304981424 596100056 819637577 1192200112 1639275154 3278550308 6557100616 13114201232