Base | Representation |
---|---|
bin | 111000000100010001… |
… | …0110111001111110001 |
3 | 102111210001102202001010 |
4 | 1300020202313033301 |
5 | 3433041011104301 |
6 | 131151230101133 |
7 | 11461453602240 |
oct | 1601042671761 |
9 | 374701382033 |
10 | 120402441201 |
11 | 47076048159 |
12 | 1b40264a7a9 |
13 | b47a6a1b63 |
14 | 5b82984957 |
15 | 31ea49c5d6 |
hex | 1c088b73f1 |
120402441201 has 16 divisors (see below), whose sum is σ = 186054478848. Its totient is φ = 67832360400.
The previous prime is 120402441199. The next prime is 120402441253. The reversal of 120402441201 is 102144204021.
It is not a de Polignac number, because 120402441201 - 21 = 120402441199 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (120402441101) 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, 40374915 + ... + 40377896.
It is an arithmetic number, because the mean of its divisors is an integer number (11628404928).
Almost surely, 2120402441201 is an apocalyptic number.
It is an amenable number.
120402441201 is a deficient number, since it is larger than the sum of its proper divisors (65652037647).
120402441201 is an equidigital number, since it uses as much as digits as its factorization.
120402441201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80752892.
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 120402441201 its reverse (102144204021), we get a palindrome (222546645222).
The spelling of 120402441201 in words is "one hundred twenty billion, four hundred two million, four hundred forty-one thousand, two hundred one".
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