Base | Representation |
---|---|
bin | 100101011001111100… |
… | …100011001010000010 |
3 | 10211200002011220222221 |
4 | 211121330203022002 |
5 | 1124223410004110 |
6 | 30241224321254 |
7 | 2621203150411 |
oct | 453174431202 |
9 | 124602156887 |
10 | 40163750530 |
11 | 16040432262 |
12 | 794a91322a |
13 | 3a30c87177 |
14 | 1d30235478 |
15 | 10a10807da |
hex | 959f23282 |
40163750530 has 16 divisors (see below), whose sum is σ = 73976025024. Its totient is φ = 15691883760.
The previous prime is 40163750491. The next prime is 40163750531. The reversal of 40163750530 is 3505736104.
It is a super-2 number, since 2×401637505302 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (40163750531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46701606 + ... + 46702465.
It is an arithmetic number, because the mean of its divisors is an integer number (4623501564).
Almost surely, 240163750530 is an apocalyptic number.
40163750530 is a deficient number, since it is larger than the sum of its proper divisors (33812274494).
40163750530 is a wasteful number, since it uses less digits than its factorization.
40163750530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93404121.
The product of its (nonzero) digits is 37800, while the sum is 34.
The spelling of 40163750530 in words is "forty billion, one hundred sixty-three million, seven hundred fifty thousand, five hundred thirty".
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