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93485105 = 5724111083
BaseRepresentation
bin1011001001001…
…11100000110001
320111220112110022
411210213200301
5142413010410
613135413225
72213416220
oct544474061
9214815408
1093485105
114885181a
1227384215
13164a233c
14c5b6cb7
158319455
hex5927831

93485105 has 16 divisors (see below), whose sum is σ = 128751744. Its totient is φ = 63832320.

The previous prime is 93485083. The next prime is 93485107. The reversal of 93485105 is 50158439.

It is not a de Polignac number, because 93485105 - 28 = 93484849 is a prime.

It is a super-2 number, since 2×934851052 = 17478929713722050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (93485107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2894 + ... + 13976.

It is an arithmetic number, because the mean of its divisors is an integer number (8046984).

Almost surely, 293485105 is an apocalyptic number.

It is an amenable number.

93485105 is a deficient number, since it is larger than the sum of its proper divisors (35266639).

93485105 is a wasteful number, since it uses less digits than its factorization.

93485105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11336.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 93485105 is about 9668.7695701159. The cubic root of 93485105 is about 453.8518813389.

The spelling of 93485105 in words is "ninety-three million, four hundred eighty-five thousand, one hundred five".

Divisors: 1 5 7 35 241 1205 1687 8435 11083 55415 77581 387905 2671003 13355015 18697021 93485105