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13142130130 = 2547167167437
BaseRepresentation
bin11000011110101010…
…01111110111010010
31020220220020101100101
430033111033313102
5203403341131010
610012025243014
7643450156123
oct141725176722
936826211311
1013142130130
115634431978
12266933346a
13131597677c
148c95a604a
1551db7973a
hex30f54fdd2

13142130130 has 32 divisors (see below), whose sum is σ = 24303960576. Its totient is φ = 5114165184.

The previous prime is 13142130091. The next prime is 13142130151. The reversal of 13142130130 is 3103124131.

It is a junction number, because it is equal to n+sod(n) for n = 13142130098 and 13142130107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5229 + ... + 162208.

It is an arithmetic number, because the mean of its divisors is an integer number (759498768).

Almost surely, 213142130130 is an apocalyptic number.

13142130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13142130130 is a deficient number, since it is larger than the sum of its proper divisors (11161830446).

13142130130 is a wasteful number, since it uses less digits than its factorization.

13142130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167658.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13142130130 its reverse (3103124131), we get a palindrome (16245254261).

The spelling of 13142130130 in words is "thirteen billion, one hundred forty-two million, one hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 47 94 167 235 334 470 835 1670 7849 15698 39245 78490 167437 334874 837185 1674370 7869539 15739078 27961979 39347695 55923958 78695390 139809895 279619790 1314213013 2628426026 6571065065 13142130130