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13142142410 = 251797341979
BaseRepresentation
bin11000011110101010…
…10010110111001010
31020220220021000012012
430033111102313022
5203403342024120
610012025415522
7643450236665
oct141725226712
936826230165
1013142142410
115634440121
12266933a5a2
13131597c237
148c95aa6dc
1551db7d1c5
hex30f552dca

13142142410 has 16 divisors (see below), whose sum is σ = 23788015200. Its totient is φ = 5227488336.

The previous prime is 13142142389. The next prime is 13142142457. The reversal of 13142142410 is 1424124131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3669200 + ... + 3672779.

It is an arithmetic number, because the mean of its divisors is an integer number (1486750950).

Almost surely, 213142142410 is an apocalyptic number.

13142142410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13142142410 is a deficient number, since it is larger than the sum of its proper divisors (10645872790).

13142142410 is a wasteful number, since it uses less digits than its factorization.

13142142410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7342165.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 13142142410 its reverse (1424124131), we get a palindrome (14566266541).

The spelling of 13142142410 in words is "thirteen billion, one hundred forty-two million, one hundred forty-two thousand, four hundred ten".

Divisors: 1 2 5 10 179 358 895 1790 7341979 14683958 36709895 73419790 1314214241 2628428482 6571071205 13142142410