Base | Representation |
---|---|
bin | 1000100101111001… |
… | …0011000001100000 |
3 | 12221201221022120210 |
4 | 2021132103001200 |
5 | 14210420431312 |
6 | 1020510334120 |
7 | 111104152662 |
oct | 21136230140 |
9 | 5851838523 |
10 | 2306420832 |
11 | a83a07121 |
12 | 5444ba340 |
13 | 2a9ab2871 |
14 | 17c460532 |
15 | d773de3c |
hex | 89793060 |
2306420832 has 48 divisors (see below), whose sum is σ = 6249664512. Its totient is φ = 744005760.
The previous prime is 2306420827. The next prime is 2306420839. The reversal of 2306420832 is 2380246032.
It is a tau number, because it is divible by the number of its divisors (48).
It is a self number, because there is not a number n which added to its sum of digits gives 2306420832.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2306420839) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384528 + ... + 390479.
It is an arithmetic number, because the mean of its divisors is an integer number (130201344).
Almost surely, 22306420832 is an apocalyptic number.
It is an amenable number.
2306420832 is an abundant number, since it is smaller than the sum of its proper divisors (3943243680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2306420832 is a wasteful number, since it uses less digits than its factorization.
2306420832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 775051 (or 775043 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 2306420832 is about 48025.2103795496. The cubic root of 2306420832 is about 1321.2333193031.
Adding to 2306420832 its reverse (2380246032), we get a palindrome (4686666864).
The spelling of 2306420832 in words is "two billion, three hundred six million, four hundred twenty thousand, eight hundred thirty-two".
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