Base | Representation |
---|---|
bin | 11101000111000001001… |
… | …00001101001011010010 |
3 | 10112121200122202111012020 |
4 | 32203200210031023102 |
5 | 112341402200001320 |
6 | 2043252513112310 |
7 | 132155613504015 |
oct | 16434044151322 |
9 | 3477618674166 |
10 | 1000200000210 |
11 | 356200909024 |
12 | 141a18b58696 |
13 | 7341a852c68 |
14 | 365a4c2937c |
15 | 1b03e0c0940 |
hex | e8e090d2d2 |
1000200000210 has 64 divisors (see below), whose sum is σ = 2542101335424. Its totient is φ = 250989440000.
The previous prime is 1000200000209. The next prime is 1000200000221. The reversal of 1000200000210 is 120000020001.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is a Curzon number.
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 31 ways as a sum of consecutive naturals, for example, 3015085 + ... + 3330335.
It is an arithmetic number, because the mean of its divisors is an integer number (39720333366).
Almost surely, 21000200000210 is an apocalyptic number.
1000200000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1000200000210 is an abundant number, since it is smaller than the sum of its proper divisors (1541901335214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1000200000210 is a wasteful number, since it uses less digits than its factorization.
1000200000210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321499.
The product of its (nonzero) digits is 4, while the sum is 6.
Adding to 1000200000210 its reverse (120000020001), we get a palindrome (1120200020211).
The spelling of 1000200000210 in words is "one trillion, two hundred million, two hundred ten", and thus it is an aban number.
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