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93053237966 = 21367113472721
BaseRepresentation
bin101011010101001100…
…1111011101011001110
322220012001002021012222
41112222121323223032
53011033112103331
6110425325455342
76502642320653
oct1265231735316
9286161067188
1093053237966
1136511143a57
121604b411552
138a0c556970
14470a601c2a
152649439b7b
hex15aa67bace

93053237966 has 32 divisors (see below), whose sum is σ = 153910719648. Its totient is φ = 41932154880.

The previous prime is 93053237951. The next prime is 93053238007. The reversal of 93053237966 is 66973235039.

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, 39515 + ... + 433206.

It is an arithmetic number, because the mean of its divisors is an integer number (4809709989).

Almost surely, 293053237966 is an apocalyptic number.

93053237966 is a deficient number, since it is larger than the sum of its proper divisors (60857481682).

93053237966 is a wasteful number, since it uses less digits than its factorization.

93053237966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472916.

The product of its (nonzero) digits is 5511240, while the sum is 53.

The spelling of 93053237966 in words is "ninety-three billion, fifty-three million, two hundred thirty-seven thousand, nine hundred sixty-six".

Divisors: 1 2 13 26 67 113 134 226 871 1469 1742 2938 7571 15142 98423 196846 472721 945442 6145373 12290746 31672307 53417473 63344614 106834946 411739991 694427149 823479982 1388854298 3578970691 7157941382 46526618983 93053237966