Base | Representation |
---|---|
bin | 100111001001010111… |
… | …100011101000010010 |
3 | 11000111100200210012202 |
4 | 213021113203220102 |
5 | 1142040433220310 |
6 | 31150523123202 |
7 | 3015422315633 |
oct | 471127435022 |
9 | 130440623182 |
10 | 42033101330 |
11 | 1690a654180 |
12 | 8190973502 |
13 | 3c6b3493bc |
14 | 206a60188a |
15 | 11602373a5 |
hex | 9c95e3a12 |
42033101330 has 16 divisors (see below), whose sum is σ = 82537726464. Its totient is φ = 15284764080.
The previous prime is 42033101287. The next prime is 42033101333. The reversal of 42033101330 is 3310133024.
It is not an unprimeable number, because it can be changed into a prime (42033101333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191059442 + ... + 191059661.
It is an arithmetic number, because the mean of its divisors is an integer number (5158607904).
Almost surely, 242033101330 is an apocalyptic number.
42033101330 is a deficient number, since it is larger than the sum of its proper divisors (40504625134).
42033101330 is a wasteful number, since it uses less digits than its factorization.
42033101330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 382119121.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 42033101330 its reverse (3310133024), we get a palindrome (45343234354).
The spelling of 42033101330 in words is "forty-two billion, thirty-three million, one hundred one thousand, three hundred thirty".
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