Base | Representation |
---|---|
bin | 100101111111011011… |
… | …111110001110010010 |
3 | 10220021220202010222212 |
4 | 211333123332032102 |
5 | 1132020420313400 |
6 | 30423454032122 |
7 | 2642611416164 |
oct | 457733761622 |
9 | 126256663885 |
10 | 40792744850 |
11 | 16333493a80 |
12 | 7aa54a8642 |
13 | 3b01395060 |
14 | 1d8d9a8934 |
15 | 10db3c9335 |
hex | 97f6fe392 |
40792744850 has 48 divisors (see below), whose sum is σ = 89139294720. Its totient is φ = 13692667200.
The previous prime is 40792744847. The next prime is 40792744897. The reversal of 40792744850 is 5844729704.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (50).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2845490 + ... + 2859789.
It is an arithmetic number, because the mean of its divisors is an integer number (1857068640).
Almost surely, 240792744850 is an apocalyptic number.
40792744850 is an abundant number, since it is smaller than the sum of its proper divisors (48346549870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40792744850 is a wasteful number, since it uses less digits than its factorization.
40792744850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5705315 (or 5705310 counting only the distinct ones).
The product of its (nonzero) digits is 2257920, while the sum is 50.
The spelling of 40792744850 in words is "forty billion, seven hundred ninety-two million, seven hundred forty-four thousand, eight hundred fifty".
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