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1313310101434 = 219611818873529
BaseRepresentation
bin10011000111000111011…
…000011100111110111010
311122112212211122122212221
4103013013120130332322
5133004124341221214
62443154253154254
7163612022450002
oct23070730347672
94575784578787
101313310101434
11466a76350421
12192640a8b98a
1396ac97c29c6
14477c9197002
15242676cde24
hex131c761cfba

1313310101434 has 64 divisors (see below), whose sum is σ = 2122276665600. Its totient is φ = 607657075200.

The previous prime is 1313310101399. The next prime is 1313310101437. The reversal of 1313310101434 is 4341010133131.

It is a junction number, because it is equal to n+sod(n) for n = 1313310101399 and 1313310101408.

It is not an unprimeable number, because it can be changed into a prime (1313310101437) 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 31 ways as a sum of consecutive naturals, for example, 372146182 + ... + 372149710.

It is an arithmetic number, because the mean of its divisors is an integer number (33160572900).

Almost surely, 21313310101434 is an apocalyptic number.

1313310101434 is a deficient number, since it is larger than the sum of its proper divisors (808966564166).

1313310101434 is a wasteful number, since it uses less digits than its factorization.

1313310101434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1313310101434 its reverse (4341010133131), we get a palindrome (5654320234565).

The spelling of 1313310101434 in words is "one trillion, three hundred thirteen billion, three hundred ten million, one hundred one thousand, four hundred thirty-four".

Divisors: 1 2 19 38 61 122 181 362 887 1159 1774 2318 3439 3529 6878 7058 11041 16853 22082 33706 54107 67051 108214 134102 160547 209779 215269 321094 419558 430538 638749 1028033 1277498 2056066 3050393 3130223 4090111 6100786 6260446 8180222 9793367 12136231 19586734 24272462 38963689 59474237 77927378 118948474 186073973 190943603 372147946 381887206 566570363 740310091 1133140726 1480620182 3627928457 7255856914 10764836897 21529673794 34560792143 69121584286 656655050717 1313310101434