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93398061 = 335838689
BaseRepresentation
bin1011001000100…
…10010000101101
320111202010001110
411210102100231
5142402214221
613133502233
72212604361
oct544222055
9214663043
1093398061
11487a2389
1227341979
1316471833
14c5932a1
1582ed776
hex591242d

93398061 has 8 divisors (see below), whose sum is σ = 124579840. Its totient is φ = 62240832.

The previous prime is 93398057. The next prime is 93398069. The reversal of 93398061 is 16089339.

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

It is not a de Polignac number, because 93398061 - 22 = 93398057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93398069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6405 + ... + 15093.

It is an arithmetic number, because the mean of its divisors is an integer number (15572480).

Almost surely, 293398061 is an apocalyptic number.

It is an amenable number.

93398061 is a deficient number, since it is larger than the sum of its proper divisors (31181779).

93398061 is a wasteful number, since it uses less digits than its factorization.

93398061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12275.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 93398061 is about 9664.2672251961. The cubic root of 93398061 is about 453.7109770720.

The spelling of 93398061 in words is "ninety-three million, three hundred ninety-eight thousand, sixty-one".

Divisors: 1 3 3583 8689 10749 26067 31132687 93398061