Base | Representation |
---|---|
bin | 1011000101100… |
… | …01010011100010 |
3 | 20110222221021220 |
4 | 11202301103202 |
5 | 142302012210 |
6 | 13121155510 |
7 | 2206331511 |
oct | 542612342 |
9 | 213887256 |
10 | 93000930 |
11 | 48550a80 |
12 | 2718bb96 |
13 | 16362b49 |
14 | c4cc678 |
15 | 8270c70 |
hex | 58b14e2 |
93000930 has 64 divisors (see below), whose sum is σ = 251375616. Its totient is φ = 21816000.
The previous prime is 93000923. The next prime is 93000949. The reversal of 93000930 is 3900039.
It is a self number, because there is not a number n which added to its sum of digits gives 93000930.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5685 + ... + 14775.
It is an arithmetic number, because the mean of its divisors is an integer number (3927744).
Almost surely, 293000930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 93000930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125687808).
93000930 is an abundant number, since it is smaller than the sum of its proper divisors (158374686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93000930 is a wasteful number, since it uses less digits than its factorization.
93000930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9143.
The product of its (nonzero) digits is 729, while the sum is 24.
The square root of 93000930 is about 9643.6989791262. The cubic root of 93000930 is about 453.0669998216.
Adding to 93000930 its reverse (3900039), we get a palindrome (96900969).
It can be divided in two parts, 930009 and 30, that added together give a palindrome (930039).
The spelling of 93000930 in words is "ninety-three million, nine hundred thirty", and thus it is an aban number.
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