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13143314714 = 2192313759269
BaseRepresentation
bin11000011110110011…
…10001000100011010
31020220222110120021212
430033121301010122
5203404142032324
610012110503122
7643463221535
oct141731610432
936828416255
1013143314714
115635070972
122669804aa2
131315c9c9ca
148c97d3a1c
1551dd1070e
hex30f67111a

13143314714 has 96 divisors (see below), whose sum is σ = 22516185600. Its totient is φ = 5741331840.

The previous prime is 13143314699. The next prime is 13143314753. The reversal of 13143314714 is 41741334131.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48859772 + ... + 48860040.

It is an arithmetic number, because the mean of its divisors is an integer number (234543600).

Almost surely, 213143314714 is an apocalyptic number.

13143314714 is a deficient number, since it is larger than the sum of its proper divisors (9372870886).

13143314714 is a wasteful number, since it uses less digits than its factorization.

13143314714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 417 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

Adding to 13143314714 its reverse (41741334131), we get a palindrome (54884648845).

The spelling of 13143314714 in words is "thirteen billion, one hundred forty-three million, three hundred fourteen thousand, seven hundred fourteen".

Divisors: 1 2 19 31 37 38 59 62 74 118 269 361 538 589 703 722 1121 1147 1178 1406 1829 2183 2242 2294 3658 4366 5111 8339 9953 10222 11191 13357 15871 16678 19906 21299 21793 22382 26714 31742 34751 41477 42598 43586 67673 69502 82954 97109 135346 158441 189107 194218 301549 308543 316882 378214 414067 492001 587227 603098 617086 660269 788063 828134 984002 1174454 1285787 1320538 1576126 2571574 3010379 3593033 5729431 5862317 6020758 7186066 9348019 11157313 11458862 11724634 18204037 18696038 22314626 24429953 36408074 48859906 111384023 177612361 211988947 222768046 345876703 355224722 423977894 691753406 6571657357 13143314714