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80093328376 = 2315919628913
BaseRepresentation
bin100101010010111101…
…1110011001111111000
321122201211201122110111
41022211323303033320
52303012343002001
6100443325554104
75533534025665
oct1124573631770
9248654648414
1080093328376
1130a70661076
1213633115934
1377255809c9
143c3b310a6c
15213b7a6851
hex12a5ef33f8

80093328376 has 16 divisors (see below), whose sum is σ = 150184663200. Its totient is φ = 40044084864.

The previous prime is 80093328347. The next prime is 80093328409. The reversal of 80093328376 is 67382339008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187105 + ... + 441808.

It is an arithmetic number, because the mean of its divisors is an integer number (9386541450).

Almost surely, 280093328376 is an apocalyptic number.

It is an amenable number.

80093328376 is a deficient number, since it is larger than the sum of its proper divisors (70091334824).

80093328376 is a wasteful number, since it uses less digits than its factorization.

80093328376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644838 (or 644834 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 80093328376 in words is "eighty billion, ninety-three million, three hundred twenty-eight thousand, three hundred seventy-six".

Divisors: 1 2 4 8 15919 31838 63676 127352 628913 1257826 2515652 5031304 10011666047 20023332094 40046664188 80093328376