Base | Representation |
---|---|
bin | 1011001000110… |
… | …01010001010000 |
3 | 20111210120102200 |
4 | 11210121101100 |
5 | 142404124033 |
6 | 13134243200 |
7 | 2213054151 |
oct | 544312120 |
9 | 214716380 |
10 | 93426768 |
11 | 48811a06 |
12 | 27356500 |
13 | 16481916 |
14 | c59d928 |
15 | 8307013 |
hex | 5919450 |
93426768 has 60 divisors (see below), whose sum is σ = 264045600. Its totient is φ = 30835008.
The previous prime is 93426763. The next prime is 93426769. The reversal of 93426768 is 86762439.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93426761) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11683 + ... + 17981.
It is an arithmetic number, because the mean of its divisors is an integer number (4400760).
Almost surely, 293426768 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 93426768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132022800).
93426768 is an abundant number, since it is smaller than the sum of its proper divisors (170618832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93426768 is a wasteful number, since it uses less digits than its factorization.
93426768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6416 (or 6407 counting only the distinct ones).
The product of its digits is 435456, while the sum is 45.
The square root of 93426768 is about 9665.7523245736. The cubic root of 93426768 is about 453.7574567907.
It can be divided in two parts, 9342 and 6768, that added together give a triangular number (16110 = T179).
The spelling of 93426768 in words is "ninety-three million, four hundred twenty-six thousand, seven hundred sixty-eight".
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