Base | Representation |
---|---|
bin | 11111000000000001100… |
… | …111110101110010111111 |
3 | 21112122202102121122020010 |
4 | 133000001213311302333 |
5 | 234400404213444444 |
6 | 4310354402354303 |
7 | 306624405504006 |
oct | 37000147656277 |
9 | 7478672548203 |
10 | 2130330999999 |
11 | 751517348134 |
12 | 2a4a5765b993 |
13 | 125b73b9bb97 |
14 | 75173cbbc3d |
15 | 3a634e252b9 |
hex | 1f0019f5cbf |
2130330999999 has 8 divisors (see below), whose sum is σ = 2843228816640. Its totient is φ = 1418826925016.
The previous prime is 2130330999967. The next prime is 2130331000043. The reversal of 2130330999999 is 9999990330312.
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 2130330999999 - 25 = 2130330999967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130330999499) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348431847 + ... + 348437960.
It is an arithmetic number, because the mean of its divisors is an integer number (355403602080).
Almost surely, 22130330999999 is an apocalyptic number.
2130330999999 is a deficient number, since it is larger than the sum of its proper divisors (712897816641).
2130330999999 is a wasteful number, since it uses less digits than its factorization.
2130330999999 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 696870829.
The product of its (nonzero) digits is 28697814, while the sum is 66.
The spelling of 2130330999999 in words is "two trillion, one hundred thirty billion, three hundred thirty million, nine hundred ninety-nine thousand, nine hundred ninety-nine".
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