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13759414271998 = 2191241220367843
BaseRepresentation
bin1100100000111001110011…
…1111111111111111111110
31210201101110020102122222221
43020032130333333333332
53300413240023200443
645132553155555554
72620041053404663
oct310163477777776
953641406378887
1013759414271998
11442537571631a
1216627bbbbbbba
1378a679412b05
14357d600ada6a
1518cda9842eed
hexc839cfffffe

13759414271998 has 32 divisors (see below), whose sum is σ = 20843031508992. Its totient is φ = 6812096630400.

The previous prime is 13759414271923. The next prime is 13759414272001. The reversal of 13759414271998 is 89917241495731.

It is a happy number.

It is a super-2 number, since 2×137594142719982 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 202778665 + ... + 202846507.

It is an arithmetic number, because the mean of its divisors is an integer number (651344734656).

Almost surely, 213759414271998 is an apocalyptic number.

13759414271998 is a deficient number, since it is larger than the sum of its proper divisors (7083617236994).

13759414271998 is a wasteful number, since it uses less digits than its factorization.

13759414271998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70480.

The product of its digits is 137168640, while the sum is 70.

The spelling of 13759414271998 in words is "thirteen trillion, seven hundred fifty-nine billion, four hundred fourteen million, two hundred seventy-one thousand, nine hundred ninety-eight".

Divisors: 1 2 191 241 382 482 2203 4406 46031 67843 92062 135686 420773 530923 841546 1061846 12958013 16350163 25916026 32700326 101406293 149458129 202812586 298916258 3122881133 6245762266 28546502639 36019409089 57093005278 72038818178 6879707135999 13759414271998