Base | Representation |
---|---|
bin | 100110000010111111… |
… | …001011000100111110 |
3 | 10220110001211002001100 |
4 | 212002333023010332 |
5 | 1132131142213230 |
6 | 30433422353530 |
7 | 2644233566445 |
oct | 460277130476 |
9 | 126401732040 |
10 | 40852304190 |
11 | 16364073875 |
12 | 7b0142b8a6 |
13 | 3b10819579 |
14 | 1d9786dd5c |
15 | 10e1741660 |
hex | 982fcb13e |
40852304190 has 24 divisors (see below), whose sum is σ = 106215991128. Its totient is φ = 10893947760.
The previous prime is 40852304113. The next prime is 40852304201. The reversal of 40852304190 is 9140325804.
40852304190 is a `hidden beast` number, since 4 + 0 + 8 + 5 + 230 + 419 + 0 = 666.
It is a super-2 number, since 2×408523041902 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 226957156 + ... + 226957335.
It is an arithmetic number, because the mean of its divisors is an integer number (4425666297).
Almost surely, 240852304190 is an apocalyptic number.
40852304190 is an abundant number, since it is smaller than the sum of its proper divisors (65363686938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40852304190 is a wasteful number, since it uses less digits than its factorization.
40852304190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 453914504 (or 453914501 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
Adding to 40852304190 its reverse (9140325804), we get a palindrome (49992629994).
The spelling of 40852304190 in words is "forty billion, eight hundred fifty-two million, three hundred four thousand, one hundred ninety".
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