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3102412142013 = 34799012222293
BaseRepresentation
bin101101001001010110001…
…011000111010110111101
3101222120212102210010110220
4231021112023013112331
5401312220002021023
610333121203051553
7440066444046432
oct55112613072675
911876772703426
103102412142013
11a967a8857878
12421327670bb9
1319672ccb9ac2
14aa22c457b89
1555a7a6023e3
hex2d2562c75bd

3102412142013 has 16 divisors (see below), whose sum is σ = 4224989796096. Its totient is φ = 2024063553600.

The previous prime is 3102412141973. The next prime is 3102412142029.

3102412142013 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3102412142013 - 26 = 3102412141949 is a prime.

It is a super-2 number, since 2×31024121420132 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102412142033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284895 + ... + 2507187.

It is an arithmetic number, because the mean of its divisors is an integer number (264061862256).

Almost surely, 23102412142013 is an apocalyptic number.

It is an amenable number.

3102412142013 is a deficient number, since it is larger than the sum of its proper divisors (1122577654083).

3102412142013 is a wasteful number, since it uses less digits than its factorization.

3102412142013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232244.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 3102412142013 in words is "three trillion, one hundred two billion, four hundred twelve million, one hundred forty-two thousand, thirteen".

Divisors: 1 3 47 141 9901 29703 465347 1396041 2222293 6666879 104447771 313343313 22002922993 66008768979 1034137380671 3102412142013