Base | Representation |
---|---|
bin | 110111111011110111… |
… | …0001100111101001001 |
3 | 102111001101100110022120 |
4 | 1233313232030331021 |
5 | 3432001232413113 |
6 | 131103224441453 |
7 | 11451455601510 |
oct | 1576756147511 |
9 | 374041313276 |
10 | 120120201033 |
11 | 46a407a3a18 |
12 | 1b344019289 |
13 | b434081941 |
14 | 5b572b5677 |
15 | 31d07eaa23 |
hex | 1bf7b8cf49 |
120120201033 has 32 divisors (see below), whose sum is σ = 183457861632. Its totient is φ = 68483712000.
The previous prime is 120120201031. The next prime is 120120201059. The reversal of 120120201033 is 330102021021.
It is not a de Polignac number, because 120120201033 - 21 = 120120201031 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120120201031) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22960528 + ... + 22965758.
It is an arithmetic number, because the mean of its divisors is an integer number (5733058176).
Almost surely, 2120120201033 is an apocalyptic number.
It is an amenable number.
120120201033 is a deficient number, since it is larger than the sum of its proper divisors (63337660599).
120120201033 is a wasteful number, since it uses less digits than its factorization.
120120201033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7525.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 120120201033 its reverse (330102021021), we get a palindrome (450222222054).
The spelling of 120120201033 in words is "one hundred twenty billion, one hundred twenty million, two hundred one thousand, thirty-three".
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