Base | Representation |
---|---|
bin | 11011010010101100111010… |
… | …111101110110000110110011 |
3 | 120201222222201010221122101111 |
4 | 123102230322331312012303 |
5 | 111213102414204442433 |
6 | 1103142050345214151 |
7 | 34166025524245024 |
oct | 3322547275660663 |
9 | 521888633848344 |
10 | 120032440312243 |
11 | 35278521353a18 |
12 | 11567111491357 |
13 | 51c901a2533c4 |
14 | 218d85b62cc4b |
15 | dd24bc619dcd |
hex | 6d2b3af761b3 |
120032440312243 has 12 divisors (see below), whose sum is σ = 123365072562312. Its totient is φ = 116787531404160.
The previous prime is 120032440312199. The next prime is 120032440312247. The reversal of 120032440312243 is 342213044230021.
It is not a de Polignac number, because 120032440312243 - 221 = 120032438215091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120032440312247) 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, 399708796 + ... + 400008982.
It is an arithmetic number, because the mean of its divisors is an integer number (10280422713526).
Almost surely, 2120032440312243 is an apocalyptic number.
120032440312243 is a deficient number, since it is larger than the sum of its proper divisors (3332632250069).
120032440312243 is an equidigital number, since it uses as much as digits as its factorization.
120032440312243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 592342 (or 592305 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 120032440312243 its reverse (342213044230021), we get a palindrome (462245484542264).
The spelling of 120032440312243 in words is "one hundred twenty trillion, thirty-two billion, four hundred forty million, three hundred twelve thousand, two hundred forty-three".
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