Base | Representation |
---|---|
bin | 11111000000111011011… |
… | …001011011010011100011 |
3 | 21112202020222112011212021 |
4 | 133000323121123103203 |
5 | 234404400334100003 |
6 | 4311034510042311 |
7 | 306660415432360 |
oct | 37007331332343 |
9 | 7482228464767 |
10 | 2131300300003 |
11 | 751974502616 |
12 | 2a50881a9397 |
13 | 125c9994a594 |
14 | 75226917467 |
15 | 3a6900902bd |
hex | 1f03b65b4e3 |
2131300300003 has 16 divisors (see below), whose sum is σ = 2446670638080. Its totient is φ = 1818659102400.
The previous prime is 2131300300001. The next prime is 2131300300049. The reversal of 2131300300003 is 3000030031312.
It is not a de Polignac number, because 2131300300003 - 21 = 2131300300001 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2131300300003.
It is not an unprimeable number, because it can be changed into a prime (2131300300001) 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 15 ways as a sum of consecutive naturals, for example, 5657983 + ... + 6022903.
It is an arithmetic number, because the mean of its divisors is an integer number (152916914880).
Almost surely, 22131300300003 is an apocalyptic number.
2131300300003 is a deficient number, since it is larger than the sum of its proper divisors (315370338077).
2131300300003 is a wasteful number, since it uses less digits than its factorization.
2131300300003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 368658.
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 2131300300003 its reverse (3000030031312), we get a palindrome (5131330331315).
The spelling of 2131300300003 in words is "two trillion, one hundred thirty-one billion, three hundred million, three hundred thousand, three".
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