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93442968 = 23322714789
BaseRepresentation
bin1011001000111…
…01001110011000
320111211101122200
411210131032120
5142410133333
613134450200
72213152323
oct544351630
9214741580
1093442968
11488230a3
1227363960
13164890c8
14c5a57ba
15830bc13
hex591d398

93442968 has 48 divisors (see below), whose sum is σ = 254061600. Its totient is φ = 31026240.

The previous prime is 93442967. The next prime is 93442981. The reversal of 93442968 is 86924439.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93442963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17118 + ... + 21906.

It is an arithmetic number, because the mean of its divisors is an integer number (5292950).

Almost surely, 293442968 is an apocalyptic number.

It is an amenable number.

93442968 is an abundant number, since it is smaller than the sum of its proper divisors (160618632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93442968 is a wasteful number, since it uses less digits than its factorization.

93442968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5072 (or 5065 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 93442968 is about 9666.5902985489. The cubic root of 93442968 is about 453.7836821296.

The spelling of 93442968 in words is "ninety-three million, four hundred forty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 271 542 813 1084 1626 2168 2439 3252 4789 4878 6504 9578 9756 14367 19156 19512 28734 38312 43101 57468 86202 114936 172404 344808 1297819 2595638 3893457 5191276 7786914 10382552 11680371 15573828 23360742 31147656 46721484 93442968