Base | Representation |
---|---|
bin | 111000000101001110… |
… | …0011010010000100000 |
3 | 102111212021101112121222 |
4 | 1300022130122100200 |
5 | 3433122140212112 |
6 | 131154325034212 |
7 | 11462321456630 |
oct | 1601234322040 |
9 | 374767345558 |
10 | 120434304032 |
11 | 47092030179 |
12 | 1b411255968 |
13 | b4841799c3 |
14 | 5b86cba6c0 |
15 | 31ed193372 |
hex | 1c0a71a420 |
120434304032 has 24 divisors (see below), whose sum is σ = 270977184576. Its totient is φ = 51614701632.
The previous prime is 120434303933. The next prime is 120434304049. The reversal of 120434304032 is 230403434021.
It is a super-2 number, since 2×1204343040322 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120434303992 and 120434304010.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268826348 + ... + 268826795.
It is an arithmetic number, because the mean of its divisors is an integer number (11290716024).
Almost surely, 2120434304032 is an apocalyptic number.
It is an amenable number.
120434304032 is an abundant number, since it is smaller than the sum of its proper divisors (150542880544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120434304032 is an equidigital number, since it uses as much as digits as its factorization.
120434304032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 537653160 (or 537653152 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 120434304032 its reverse (230403434021), we get a palindrome (350837738053).
The spelling of 120434304032 in words is "one hundred twenty billion, four hundred thirty-four million, three hundred four thousand, thirty-two".
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