Base | Representation |
---|---|
bin | 1011000111111001000111… |
… | …1011111011111100010101 |
3 | 1121022012100002012002112012 |
4 | 2301332101323323330111 |
5 | 3100334442344100203 |
6 | 42002252522034005 |
7 | 2401414155201410 |
oct | 261762173737425 |
9 | 47265302162465 |
10 | 12230220300053 |
11 | 3995897577798 |
12 | 1456370048905 |
13 | 6a93c6917cc2 |
14 | 303d35492b77 |
15 | 1632094d7bd8 |
hex | b1f91efbf15 |
12230220300053 has 8 divisors (see below), whose sum is σ = 13977448406400. Its totient is φ = 10483005638160.
The previous prime is 12230220300043. The next prime is 12230220300101. The reversal of 12230220300053 is 35000302203221.
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 12230220300053 - 210 = 12230220299029 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12230220300043) 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, 1329953 + ... + 5121446.
It is an arithmetic number, because the mean of its divisors is an integer number (1747181050800).
Almost surely, 212230220300053 is an apocalyptic number.
It is an amenable number.
12230220300053 is a deficient number, since it is larger than the sum of its proper divisors (1747228106347).
12230220300053 is an equidigital number, since it uses as much as digits as its factorization.
12230220300053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6722227.
The product of its (nonzero) digits is 2160, while the sum is 23.
Adding to 12230220300053 its reverse (35000302203221), we get a palindrome (47230522503274).
The spelling of 12230220300053 in words is "twelve trillion, two hundred thirty billion, two hundred twenty million, three hundred thousand, fifty-three".
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