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13100111341 = 1031273532837
BaseRepresentation
bin11000011001101001…
…11101010111101101
31020210222011121101221
430030310331113231
5203312112030331
610003524503341
7642430052302
oct141464752755
936728147357
1013100111341
1156127425a9
12265724ab51
13130a054095
148c3b890a9
1551a129711
hex30cd3d5ed

13100111341 has 16 divisors (see below), whose sum is σ = 13373927424. Its totient is φ = 12829791744.

The previous prime is 13100111309. The next prime is 13100111371. The reversal of 13100111341 is 14311100131.

It is a cyclic number.

It is not a de Polignac number, because 13100111341 - 25 = 13100111309 is a prime.

It is a super-2 number, since 2×131001113412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100111371) 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, 4616175 + ... + 4619011.

It is an arithmetic number, because the mean of its divisors is an integer number (835870464).

Almost surely, 213100111341 is an apocalyptic number.

It is an amenable number.

13100111341 is a deficient number, since it is larger than the sum of its proper divisors (273816083).

13100111341 is a wasteful number, since it uses less digits than its factorization.

13100111341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 13100111341 its reverse (14311100131), we get a palindrome (27411211472).

The spelling of 13100111341 in words is "thirteen billion, one hundred million, one hundred eleven thousand, three hundred forty-one".

Divisors: 1 103 127 353 2837 13081 36359 44831 292211 360299 1001461 4617593 37110797 103150483 127185547 13100111341