Base | Representation |
---|---|
bin | 10001011101110111011… |
… | …101001111100000111101 |
3 | 11020202011222021012210011 |
4 | 101131313131033200331 |
5 | 124131203301430023 |
6 | 2315224335143221 |
7 | 152501360626060 |
oct | 21356735174075 |
9 | 4222158235704 |
10 | 1200300030013 |
11 | 423054091087 |
12 | 174762074b11 |
13 | 892597c6366 |
14 | 421483088d7 |
15 | 2135120350d |
hex | 1177774f83d |
1200300030013 has 8 divisors (see below), whose sum is σ = 1385353359360. Its totient is φ = 1018642174800.
The previous prime is 1200300030011. The next prime is 1200300030037. The reversal of 1200300030013 is 3100300030021.
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 1200300030013 - 21 = 1200300030011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1200300029975 and 1200300030002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1200300030011) 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, 848867773 + ... + 848869186.
It is an arithmetic number, because the mean of its divisors is an integer number (173169169920).
Almost surely, 21200300030013 is an apocalyptic number.
It is an amenable number.
1200300030013 is a deficient number, since it is larger than the sum of its proper divisors (185053329347).
1200300030013 is a wasteful number, since it uses less digits than its factorization.
1200300030013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1697737067.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 1200300030013 its reverse (3100300030021), we get a palindrome (4300600060034).
The spelling of 1200300030013 in words is "one trillion, two hundred billion, three hundred million, thirty thousand, thirteen".
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