Base | Representation |
---|---|
bin | 1011001000110… |
… | …00100100111101 |
3 | 20111210102112200 |
4 | 11210120210331 |
5 | 142404031213 |
6 | 13134222113 |
7 | 2213042661 |
oct | 544304475 |
9 | 214712480 |
10 | 93423933 |
11 | 4880a869 |
12 | 27354939 |
13 | 16480545 |
14 | c59c8a1 |
15 | 8306273 |
hex | 591893d |
93423933 has 12 divisors (see below), whose sum is σ = 135626400. Its totient is φ = 61968456.
The previous prime is 93423919. The next prime is 93423937. The reversal of 93423933 is 33932439.
It is not a de Polignac number, because 93423933 - 24 = 93423917 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93423937) 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, 24291 + ... + 27872.
It is an arithmetic number, because the mean of its divisors is an integer number (11302200).
Almost surely, 293423933 is an apocalyptic number.
It is an amenable number.
93423933 is a deficient number, since it is larger than the sum of its proper divisors (42202467).
93423933 is a wasteful number, since it uses less digits than its factorization.
93423933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52368 (or 52365 counting only the distinct ones).
The product of its digits is 52488, while the sum is 36.
The square root of 93423933 is about 9665.6056716587. The cubic root of 93423933 is about 453.7528670447.
The spelling of 93423933 in words is "ninety-three million, four hundred twenty-three thousand, nine hundred thirty-three".
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