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13695057665000 = 23543476378791
BaseRepresentation
bin1100011101001010000100…
…0011000001101111101000
31210111020100010010021221222
43013102201003001233220
53243334434230240000
645043231142321212
72612302203311105
oct307224103015750
953436303107858
1013695057665000
114400050027a08
12165223b129208
1378459120697a
14354bb6b99aac
1518b38e8c8a85
hexc74a10c1be8

13695057665000 has 80 divisors (see below), whose sum is σ = 32088850405920. Its totient is φ = 5477795960000.

The previous prime is 13695057664999. The next prime is 13695057665021. The reversal of 13695057665000 is 56675059631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 173775605 + ... + 173854395.

It is an arithmetic number, because the mean of its divisors is an integer number (401110630074).

Almost surely, 213695057665000 is an apocalyptic number.

13695057665000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13695057665000 is an abundant number, since it is smaller than the sum of its proper divisors (18393792740920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13695057665000 is an equidigital number, since it uses as much as digits as its factorization.

13695057665000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113580 (or 113561 counting only the distinct ones).

The product of its (nonzero) digits is 5103000, while the sum is 53.

The spelling of 13695057665000 in words is "thirteen trillion, six hundred ninety-five billion, fifty-seven million, six hundred sixty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 5000 34763 69526 78791 139052 157582 173815 278104 315164 347630 393955 630328 695260 787910 869075 1390520 1575820 1738150 1969775 3151640 3476300 3939550 4345375 6952600 7879100 8690750 9848875 15758200 17381500 19697750 21726875 34763000 39395500 43453750 49244375 78791000 86907500 98488750 173815000 196977500 393955000 2739011533 5478023066 10956046132 13695057665 21912092264 27390115330 54780230660 68475288325 109560461320 136950576650 273901153300 342376441625 547802306600 684752883250 1369505766500 1711882208125 2739011533000 3423764416250 6847528832500 13695057665000