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13100300323 = 113145618423
BaseRepresentation
bin11000011001101011…
…01011100000100011
31020210222112012122021
430030311223200203
5203312134102243
610003532522311
7642431500255
oct141465534043
936728465567
1013100300323
115612861590
122657320397
13130a0bc0c6
148c3bd7cd5
1551a1656ed
hex30cd6b823

13100300323 has 16 divisors (see below), whose sum is σ = 14757230592. Its totient is φ = 11521296000.

The previous prime is 13100300309. The next prime is 13100300341. The reversal of 13100300323 is 32300300131.

It is a cyclic number.

It is not a de Polignac number, because 13100300323 - 221 = 13098203171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13100300297 and 13100300306.

It is not an unprimeable number, because it can be changed into a prime (13100300023) 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, 1551090 + ... + 1559512.

It is an arithmetic number, because the mean of its divisors is an integer number (922326912).

Almost surely, 213100300323 is an apocalyptic number.

13100300323 is a deficient number, since it is larger than the sum of its proper divisors (1656930269).

13100300323 is a wasteful number, since it uses less digits than its factorization.

13100300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13026.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13100300323 its reverse (32300300131), we get a palindrome (45400600454).

The spelling of 13100300323 in words is "thirteen billion, one hundred million, three hundred thousand, three hundred twenty-three".

Divisors: 1 11 31 341 4561 8423 50171 92653 141391 261113 1555301 2872243 38417303 422590333 1190936393 13100300323