Base | Representation |
---|---|
bin | 11101100010101100000… |
… | …110110001011001000000 |
3 | 21012002001222220221221021 |
4 | 131202230012301121000 |
5 | 231230132134120112 |
6 | 4152342014035224 |
7 | 266446032310645 |
oct | 35425406613100 |
9 | 7162058827837 |
10 | 2030112020032 |
11 | 712a69346158 |
12 | 2895484a8b14 |
13 | 119591bbb0c5 |
14 | 70387b37dcc |
15 | 37c1b882907 |
hex | 1d8ac1b1640 |
2030112020032 has 28 divisors (see below), whose sum is σ = 4060224056320. Its totient is φ = 1007063438976.
The previous prime is 2030112020017. The next prime is 2030112020071. The reversal of 2030112020032 is 2300202110302.
2030112020032 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a junction number, because it is equal to n+sod(n) for n = 2030112019988 and 2030112020015.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124875732 + ... + 124891987.
Almost surely, 22030112020032 is an apocalyptic number.
It is an amenable number.
2030112020032 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030112020032 is a wasteful number, since it uses less digits than its factorization.
2030112020032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249767858 (or 249767848 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 2030112020032 its reverse (2300202110302), we get a palindrome (4330314130334).
The spelling of 2030112020032 in words is "two trillion, thirty billion, one hundred twelve million, twenty thousand, thirty-two".
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