Base | Representation |
---|---|
bin | 11011010100010001100000… |
… | …010001100110101001100001 |
3 | 120202101022110212020010201100 |
4 | 123110101200101212221201 |
5 | 111221340110222244301 |
6 | 1103303431214425013 |
7 | 34206601053150351 |
oct | 3324214021465141 |
9 | 522338425203640 |
10 | 120140440431201 |
11 | 3530a302628883 |
12 | 11584032502169 |
13 | 520626c318138 |
14 | 2194b84d88b61 |
15 | dd51ddd75286 |
hex | 6d4460466a61 |
120140440431201 has 24 divisors (see below), whose sum is σ = 178228571753024. Its totient is φ = 77927966848800.
The previous prime is 120140440431197. The next prime is 120140440431227. The reversal of 120140440431201 is 102134044041021.
120140440431201 is a `hidden beast` number, since 1 + 2 + 0 + 14 + 0 + 440 + 4 + 3 + 1 + 201 = 666.
It is not a de Polignac number, because 120140440431201 - 22 = 120140440431197 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (120140440438201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25124460 + ... + 29521506.
Almost surely, 2120140440431201 is an apocalyptic number.
It is an amenable number.
120140440431201 is a deficient number, since it is larger than the sum of its proper divisors (58088131321823).
120140440431201 is a wasteful number, since it uses less digits than its factorization.
120140440431201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4479141 (or 4479138 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 120140440431201 its reverse (102134044041021), we get a palindrome (222274484472222).
The spelling of 120140440431201 in words is "one hundred twenty trillion, one hundred forty billion, four hundred forty million, four hundred thirty-one thousand, two hundred one".
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