Base | Representation |
---|---|
bin | 11101011001100011010… |
… | …001110000110110010000 |
3 | 21011010202012022101101122 |
4 | 131121203101300312100 |
5 | 231100033324330112 |
6 | 4144040233221412 |
7 | 265650631420130 |
oct | 35314321606620 |
9 | 7133665271348 |
10 | 2020300230032 |
11 | 7098938a10a7 |
12 | 28766a561868 |
13 | 11868a1ba6c6 |
14 | 6dad69a8ac0 |
15 | 378452a0872 |
hex | 1d663470d90 |
2020300230032 has 80 divisors (see below), whose sum is σ = 4488020343552. Its totient is φ = 863039992320.
The previous prime is 2020300230023. The next prime is 2020300230061. The reversal of 2020300230032 is 2300320030202.
It is a super-2 number, since 2×20203002300322 (a number of 25 digits) contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 64590557 + ... + 64621827.
Almost surely, 22020300230032 is an apocalyptic number.
It is an amenable number.
2020300230032 is an abundant number, since it is smaller than the sum of its proper divisors (2467720113520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020300230032 is a wasteful number, since it uses less digits than its factorization.
2020300230032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33136 (or 33130 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 17.
Adding to 2020300230032 its reverse (2300320030202), we get a palindrome (4320620260234).
The spelling of 2020300230032 in words is "two trillion, twenty billion, three hundred million, two hundred thirty thousand, thirty-two".
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