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13100414031 = 3231167281167
BaseRepresentation
bin11000011001101100…
…00111010001001111
31020210222201222121200
430030312013101033
5203312201222111
610003535200543
7642432452625
oct141466072117
936728658550
1013100414031
115612929a61
122657376153
13130a12baa3
148c3c27515
1551a189256
hex30cd8744f

13100414031 has 24 divisors (see below), whose sum is σ = 19650269184. Its totient is φ = 8401240080.

The previous prime is 13100414029. The next prime is 13100414069. The reversal of 13100414031 is 13041400131.

13100414031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13100414031 - 21 = 13100414029 is a prime.

It is a super-2 number, since 2×131004140312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13100413995 and 13100414013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100414531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93991 + ... + 187176.

It is an arithmetic number, because the mean of its divisors is an integer number (818761216).

Almost surely, 213100414031 is an apocalyptic number.

13100414031 is a deficient number, since it is larger than the sum of its proper divisors (6549855153).

13100414031 is a wasteful number, since it uses less digits than its factorization.

13100414031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281371 (or 281368 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13100414031 its reverse (13041400131), we get a palindrome (26141814162).

The spelling of 13100414031 in words is "thirteen billion, one hundred million, four hundred fourteen thousand, thirty-one".

Divisors: 1 3 9 31 93 167 279 501 1503 5177 15531 46593 281167 843501 2530503 8716177 26148531 46954889 78445593 140864667 422594001 1455601559 4366804677 13100414031