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13100010324 = 2238231326449
BaseRepresentation
bin11000011001101001…
…00100101101010100
31020210221222110211120
430030310210231110
5203312100312244
610003522403540
7642426151632
oct141464445524
936727873746
1013100010324
115612683715
1226572005b0
13130a01a0cb
148c3b60352
1551a109819
hex30cd24b54

13100010324 has 24 divisors (see below), whose sum is σ = 30603854400. Its totient is φ = 4361361024.

The previous prime is 13100010323. The next prime is 13100010337. The reversal of 13100010324 is 42301000131.

It is a super-2 number, since 2×131000103242 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100010323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653349 + ... + 673100.

It is an arithmetic number, because the mean of its divisors is an integer number (1275160600).

Almost surely, 213100010324 is an apocalyptic number.

It is an amenable number.

13100010324 is an abundant number, since it is smaller than the sum of its proper divisors (17503844076).

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

13100010324 is a wasteful number, since it uses less digits than its factorization.

13100010324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327279 (or 1327277 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13100010324 its reverse (42301000131), we get a palindrome (55401010455).

The spelling of 13100010324 in words is "thirteen billion, one hundred million, ten thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 823 1646 2469 3292 4938 9876 1326449 2652898 3979347 5305796 7958694 15917388 1091667527 2183335054 3275002581 4366670108 6550005162 13100010324