Base | Representation |
---|---|
bin | 11101000110101001011… |
… | …110011100000010011111 |
3 | 21002012100122201102121012 |
4 | 131012221132130002133 |
5 | 230232001244340221 |
6 | 4130442211525435 |
7 | 264331641015056 |
oct | 35065136340237 |
9 | 7065318642535 |
10 | 2000003121311 |
11 | 701218692988 |
12 | 283744bb987b |
13 | 1167a40b7cc0 |
14 | 6cb2d06339d |
15 | 370583e765b |
hex | 1d1a979c09f |
2000003121311 has 8 divisors (see below), whose sum is σ = 2153868838800. Its totient is φ = 1846140164352.
The previous prime is 2000003121257. The next prime is 2000003121329. The reversal of 2000003121311 is 1131213000002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2000003121311 - 210 = 2000003120287 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000003021311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960911 + ... + 2218863.
It is an arithmetic number, because the mean of its divisors is an integer number (269233604850).
Almost surely, 22000003121311 is an apocalyptic number.
2000003121311 is a deficient number, since it is larger than the sum of its proper divisors (153865717489).
2000003121311 is a wasteful number, since it uses less digits than its factorization.
2000003121311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1380265.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 2000003121311 its reverse (1131213000002), we get a palindrome (3131216121313).
The spelling of 2000003121311 in words is "two trillion, three million, one hundred twenty-one thousand, three hundred eleven".
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