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93798016942 = 2731428350461
BaseRepresentation
bin101011101011011001…
…1000010011110101110
322222002221111221220111
41113112303002132232
53014044243020232
6111031253010234
76530254663150
oct1272663023656
9288087457814
1093798016942
1136863598473
121621892397a
138aca943b96
14477b4b4ad0
15268ea05047
hex15d6cc27ae

93798016942 has 32 divisors (see below), whose sum is σ = 166025631744. Its totient is φ = 38892549600.

The previous prime is 93798016931. The next prime is 93798016969. The reversal of 93798016942 is 24961089739.

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, 1833592 + ... + 1884052.

It is an arithmetic number, because the mean of its divisors is an integer number (5188300992).

Almost surely, 293798016942 is an apocalyptic number.

93798016942 is a deficient number, since it is larger than the sum of its proper divisors (72227614802).

93798016942 is a wasteful number, since it uses less digits than its factorization.

93798016942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54784.

The product of its (nonzero) digits is 5878656, while the sum is 58.

The spelling of 93798016942 in words is "ninety-three billion, seven hundred ninety-eight million, sixteen thousand, nine hundred forty-two".

Divisors: 1 2 7 14 31 62 217 434 4283 8566 29981 50461 59962 100922 132773 265546 353227 706454 929411 1564291 1858822 3128582 10950037 21900074 216124463 432248926 1512871241 3025742482 6699858353 13399716706 46899008471 93798016942