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93444201 = 3211878747
BaseRepresentation
bin1011001000111…
…01100001101001
320111211110100100
411210131201221
5142410203301
613134500013
72213156034
oct544354151
9214743310
1093444201
1148824014
1227364609
1316489836
14c5a601b
15830c286
hex591d869

93444201 has 12 divisors (see below), whose sum is σ = 135104112. Its totient is φ = 62236536.

The previous prime is 93444191. The next prime is 93444209. The reversal of 93444201 is 10244439.

It is not a de Polignac number, because 93444201 - 210 = 93443177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93444209) 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, 6310 + ... + 15056.

It is an arithmetic number, because the mean of its divisors is an integer number (11258676).

Almost surely, 293444201 is an apocalyptic number.

It is an amenable number.

93444201 is a deficient number, since it is larger than the sum of its proper divisors (41659911).

93444201 is a wasteful number, since it uses less digits than its factorization.

93444201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9940 (or 9937 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 93444201 is about 9666.6540747044. The cubic root of 93444201 is about 453.7856780452.

The spelling of 93444201 in words is "ninety-three million, four hundred forty-four thousand, two hundred one".

Divisors: 1 3 9 1187 3561 8747 10683 26241 78723 10382689 31148067 93444201