Base | Representation |
---|---|
bin | 10001011101111000001… |
… | …111100100011101110110 |
3 | 11020202012220002111012102 |
4 | 101131320033210131312 |
5 | 124131220141114110 |
6 | 2315225530022102 |
7 | 152501611024505 |
oct | 21357017443566 |
9 | 4222186074172 |
10 | 1200313223030 |
11 | 4230605821a9 |
12 | 174766577932 |
13 | 8925c46538c |
14 | 42149d8083c |
15 | 2135245c5a5 |
hex | 117783e4776 |
1200313223030 has 8 divisors (see below), whose sum is σ = 2160563801472. Its totient is φ = 480125289208.
The previous prime is 1200313223017. The next prime is 1200313223119. The reversal of 1200313223030 is 303223130021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1200313222993 and 1200313223011.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 60015661142 + ... + 60015661161.
It is an arithmetic number, because the mean of its divisors is an integer number (270070475184).
Almost surely, 21200313223030 is an apocalyptic number.
1200313223030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1200313223030 is a deficient number, since it is larger than the sum of its proper divisors (960250578442).
1200313223030 is a wasteful number, since it uses less digits than its factorization.
1200313223030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120031322310.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 1200313223030 its reverse (303223130021), we get a palindrome (1503536353051).
The spelling of 1200313223030 in words is "one trillion, two hundred billion, three hundred thirteen million, two hundred twenty-three thousand, thirty".
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