Base | Representation |
---|---|
bin | 10001011101110001100… |
… | …000110011101010101110 |
3 | 11020201221000121110121112 |
4 | 101131301200303222232 |
5 | 124131002234114410 |
6 | 2315210413432022 |
7 | 152466040143440 |
oct | 21356140635256 |
9 | 4221830543545 |
10 | 1200200301230 |
11 | 4230028653a7 |
12 | 17473479b612 |
13 | 89241c49148 |
14 | 42138d88490 |
15 | 213475a4105 |
hex | 11771833aae |
1200200301230 has 32 divisors (see below), whose sum is σ = 2469233073600. Its totient is φ = 411455646720.
The previous prime is 1200200301229. The next prime is 1200200301329. The reversal of 1200200301230 is 321030020021.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165251 + ... + 1558110.
It is an arithmetic number, because the mean of its divisors is an integer number (77163533550).
Almost surely, 21200200301230 is an apocalyptic number.
1200200301230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1200200301230 is an abundant number, since it is smaller than the sum of its proper divisors (1269032772370).
1200200301230 is a wasteful number, since it uses less digits than its factorization.
1200200301230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1733324.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 1200200301230 its reverse (321030020021), we get a palindrome (1521230321251).
The spelling of 1200200301230 in words is "one trillion, two hundred billion, two hundred million, three hundred one thousand, two hundred thirty".
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