Base | Representation |
---|---|
bin | 11100000001000… |
… | …11001011100000 |
3 | 121101020111212002 |
4 | 32000203023200 |
5 | 440131300440 |
6 | 35153223132 |
7 | 5552452301 |
oct | 1600431340 |
9 | 541214762 |
10 | 235025120 |
11 | 110735940 |
12 | 66861aa8 |
13 | 398cb625 |
14 | 232dc7a8 |
15 | 15977115 |
hex | e0232e0 |
235025120 has 96 divisors (see below), whose sum is σ = 620688096. Its totient is φ = 83353600.
The previous prime is 235025113. The next prime is 235025129. The reversal of 235025120 is 21520532.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 235025092 and 235025101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235025129) 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, 70532 + ... + 73788.
It is an arithmetic number, because the mean of its divisors is an integer number (6465501).
Almost surely, 2235025120 is an apocalyptic number.
235025120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 235025120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310344048).
235025120 is an abundant number, since it is smaller than the sum of its proper divisors (385662976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235025120 is a wasteful number, since it uses less digits than its factorization.
235025120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3324 (or 3316 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 235025120 is about 15330.5290189217. The cubic root of 235025120 is about 617.1225665319.
Adding to 235025120 its reverse (21520532), we get a palindrome (256545652).
The spelling of 235025120 in words is "two hundred thirty-five million, twenty-five thousand, one hundred twenty".
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