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92668992289 = 478323755189
BaseRepresentation
bin101011001001110000…
…0001001101100100001
322212012021001120020121
41112103200021230201
53004241230223124
6110323242040241
76460265303116
oct1262340115441
9285167046217
1092668992289
1136334259545
1215b627a9081
13897aa70163
1446b157c90d
1526258392e4
hex1593809b21

92668992289 has 8 divisors (see below), whose sum is σ = 95780926080. Its totient is φ = 89604569136.

The previous prime is 92668992287. The next prime is 92668992293. The reversal of 92668992289 is 98229986629.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 92668992289 - 21 = 92668992287 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92668992287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11873694 + ... + 11881495.

It is an arithmetic number, because the mean of its divisors is an integer number (11972615760).

Almost surely, 292668992289 is an apocalyptic number.

It is an amenable number.

92668992289 is a deficient number, since it is larger than the sum of its proper divisors (3111933791).

92668992289 is a wasteful number, since it uses less digits than its factorization.

92668992289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23755319.

The product of its digits is 120932352, while the sum is 70.

The spelling of 92668992289 in words is "ninety-two billion, six hundred sixty-eight million, nine hundred ninety-two thousand, two hundred eighty-nine".

Divisors: 1 47 83 3901 23755189 1116493883 1971680687 92668992289