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13002014434 = 2591912812053
BaseRepresentation
bin11000001101111101…
…01111111011100010
31020120010120202202011
430012332233323202
5203112003430214
65550102143134
7640126204423
oct140676577342
936503522664
1013002014434
115572330982
12262a421aaa
1312c2928886
148b4b3164a
155116edac4
hex306fafee2

13002014434 has 32 divisors (see below), whose sum is σ = 20018119680. Its totient is φ = 6331651200.

The previous prime is 13002014411. The next prime is 13002014437. The reversal of 13002014434 is 43441020031.

It is not an unprimeable number, because it can be changed into a prime (13002014437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6332152 + ... + 6334204.

It is an arithmetic number, because the mean of its divisors is an integer number (625566240).

Almost surely, 213002014434 is an apocalyptic number.

13002014434 is a deficient number, since it is larger than the sum of its proper divisors (7016105246).

13002014434 is a wasteful number, since it uses less digits than its factorization.

13002014434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2586.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13002014434 its reverse (43441020031), we get a palindrome (56443034465).

The spelling of 13002014434 in words is "thirteen billion, two million, fourteen thousand, four hundred thirty-four".

Divisors: 1 2 59 118 191 281 382 562 2053 4106 11269 16579 22538 33158 53671 107342 121127 242254 392123 576893 784246 1153786 3166589 6333178 23135257 34036687 46270514 68073374 110186563 220373126 6501007217 13002014434