Base | Representation |
---|---|
bin | 100101011100001000… |
… | …000001110100010010 |
3 | 10211202121222112211100 |
4 | 211130020001310102 |
5 | 1124312240023010 |
6 | 30245012125230 |
7 | 2622126014004 |
oct | 453410016422 |
9 | 124677875740 |
10 | 40200314130 |
11 | 1605a036009 |
12 | 795b006816 |
13 | 3a38719832 |
14 | 1d35032374 |
15 | 10a43a42c0 |
hex | 95c201d12 |
40200314130 has 24 divisors (see below), whose sum is σ = 104520816972. Its totient is φ = 10720083744.
The previous prime is 40200314111. The next prime is 40200314201. The reversal of 40200314130 is 3141300204.
It can be written as a sum of positive squares in 2 ways, for example, as 39478908249 + 721405881 = 198693^2 + 26859^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223334989 + ... + 223335168.
Almost surely, 240200314130 is an apocalyptic number.
40200314130 is an abundant number, since it is smaller than the sum of its proper divisors (64320502842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40200314130 is a wasteful number, since it uses less digits than its factorization.
40200314130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 446670170 (or 446670167 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 40200314130 its reverse (3141300204), we get a palindrome (43341614334).
The spelling of 40200314130 in words is "forty billion, two hundred million, three hundred fourteen thousand, one hundred thirty".
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