Base | Representation |
---|---|
bin | 111011100110110… |
… | …0101101101100011 |
3 | 12011101110010020120 |
4 | 1313031211231203 |
5 | 13044003113133 |
6 | 530244011323 |
7 | 100364103414 |
oct | 16715455543 |
9 | 5141403216 |
10 | 2000051043 |
11 | 936a81a51 |
12 | 479990b43 |
13 | 25b494673 |
14 | 14d8ad80b |
15 | ba8c2ab3 |
hex | 77365b63 |
2000051043 has 32 divisors (see below), whose sum is σ = 2830712832. Its totient is φ = 1253498400.
The previous prime is 2000051023. The next prime is 2000051057. The reversal of 2000051043 is 3401500002.
It is not a de Polignac number, because 2000051043 - 29 = 2000050531 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2000051023) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 3090946 + ... + 3091592.
It is an arithmetic number, because the mean of its divisors is an integer number (88459776).
Almost surely, 22000051043 is an apocalyptic number.
2000051043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
2000051043 is a deficient number, since it is larger than the sum of its proper divisors (830661789).
2000051043 is a wasteful number, since it uses less digits than its factorization.
2000051043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1375.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 2000051043 is about 44721.9302244436. The cubic root of 2000051043 is about 1259.9317681620.
Adding to 2000051043 its reverse (3401500002), we get a palindrome (5401551045).
The spelling of 2000051043 in words is "two billion, fifty-one thousand, forty-three".
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