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80193175330088 = 2343251117928331
BaseRepresentation
bin10010001110111101101101…
…101110101001110100101000
3101111221101121021022120000002
4102032331231232221310220
541002341110341030323
6442320123002202132
722614523433253452
oct2216755556516450
9344841537276002
1080193175330088
1123608809929877
128bb1b841b3348
1335992512a5872
1415b35285192d2
1594101db78828
hex48ef6dba9d28

80193175330088 has 32 divisors (see below), whose sum is σ = 153859777616160. Its totient is φ = 39163910735040.

The previous prime is 80193175330039. The next prime is 80193175330111. The reversal of 80193175330088 is 88003357139108.

It is a happy number.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85920083 + ... + 86848413.

It is an arithmetic number, because the mean of its divisors is an integer number (4808118050505).

Almost surely, 280193175330088 is an apocalyptic number.

It is an amenable number.

80193175330088 is a deficient number, since it is larger than the sum of its proper divisors (73666602286072).

80193175330088 is a wasteful number, since it uses less digits than its factorization.

80193175330088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179497 (or 1179493 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 56.

The spelling of 80193175330088 in words is "eighty trillion, one hundred ninety-three billion, one hundred seventy-five million, three hundred thirty thousand, eighty-eight".

Divisors: 1 2 4 8 43 86 172 344 251117 502234 928331 1004468 1856662 2008936 3713324 7426648 10798031 21596062 39918233 43192124 79836466 86384248 159672932 319345864 233119695727 466239391454 932478782908 1864957565816 10024146916261 20048293832522 40096587665044 80193175330088