Base | Representation |
---|---|
bin | 100101011100011101… |
… | …110100001010010010 |
3 | 10211210000201201011110 |
4 | 211130131310022102 |
5 | 1124320220302422 |
6 | 30245334354150 |
7 | 2622225401556 |
oct | 453435641222 |
9 | 124700651143 |
10 | 40206025362 |
11 | 16062286a38 |
12 | 7960abb956 |
13 | 3a39969269 |
14 | 1d35abb866 |
15 | 10a4b3160c |
hex | 95c774292 |
40206025362 has 64 divisors (see below), whose sum is σ = 85736534400. Its totient is φ = 12533667840.
The previous prime is 40206025351. The next prime is 40206025369. The reversal of 40206025362 is 26352060204.
It is not an unprimeable number, because it can be changed into a prime (40206025369) 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 31 ways as a sum of consecutive naturals, for example, 3436162 + ... + 3447842.
It is an arithmetic number, because the mean of its divisors is an integer number (1339633350).
Almost surely, 240206025362 is an apocalyptic number.
40206025362 is an abundant number, since it is smaller than the sum of its proper divisors (45530509038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40206025362 is a wasteful number, since it uses less digits than its factorization.
40206025362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12091.
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 40206025362 its reverse (26352060204), we get a palindrome (66558085566).
The spelling of 40206025362 in words is "forty billion, two hundred six million, twenty-five thousand, three hundred sixty-two".
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