Base | Representation |
---|---|
bin | 111000000010001011… |
… | …0100101010101000100 |
3 | 102111121011002201012002 |
4 | 1300010112211111010 |
5 | 3432420010110340 |
6 | 131140234444432 |
7 | 11456641041344 |
oct | 1600426452504 |
9 | 374534081162 |
10 | 120332113220 |
11 | 4703a382760 |
12 | 1b3a2b93718 |
13 | b468c49c77 |
14 | 5b774b8d24 |
15 | 31e4209715 |
hex | 1c045a5544 |
120332113220 has 48 divisors (see below), whose sum is σ = 276053702400. Its totient is φ = 43696216320.
The previous prime is 120332113211. The next prime is 120332113273. The reversal of 120332113220 is 22311233021.
It is a super-3 number, since 3×1203321132203 (a number of 34 digits) contains 333 as substring.
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 = 120332113192 and 120332113201.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222185 + ... + 538544.
It is an arithmetic number, because the mean of its divisors is an integer number (5751118800).
Almost surely, 2120332113220 is an apocalyptic number.
120332113220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120332113220 is an abundant number, since it is smaller than the sum of its proper divisors (155721589180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120332113220 is a wasteful number, since it uses less digits than its factorization.
120332113220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 761468 (or 761466 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 120332113220 its reverse (22311233021), we get a palindrome (142643346241).
The spelling of 120332113220 in words is "one hundred twenty billion, three hundred thirty-two million, one hundred thirteen thousand, two hundred twenty".
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