Base | Representation |
---|---|
bin | 100000011101111000101… |
… | …101011011101001111101 |
3 | 21220021220010002222022110 |
4 | 200131320231123221331 |
5 | 243023304434433201 |
6 | 4424543111004233 |
7 | 320123031211464 |
oct | 40357055335175 |
9 | 7807803088273 |
10 | 2231113202301 |
11 | 790234268415 |
12 | 3004a3369679 |
13 | 13251576c609 |
14 | 79db4b939db |
15 | 3d082b6d6d6 |
hex | 20778b5ba7d |
2231113202301 has 8 divisors (see below), whose sum is σ = 2975075186944. Its totient is φ = 1487280009600.
The previous prime is 2231113202233. The next prime is 2231113202347. The reversal of 2231113202301 is 1032023111322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2231113202301 - 29 = 2231113201789 is a prime.
It is a super-3 number, since 3×22311132023013 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2231113202371) 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, 32157556 + ... + 32226861.
It is an arithmetic number, because the mean of its divisors is an integer number (371884398368).
Almost surely, 22231113202301 is an apocalyptic number.
It is an amenable number.
2231113202301 is a deficient number, since it is larger than the sum of its proper divisors (743961984643).
2231113202301 is a wasteful number, since it uses less digits than its factorization.
2231113202301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64395971.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 2231113202301 its reverse (1032023111322), we get a palindrome (3263136313623).
The spelling of 2231113202301 in words is "two trillion, two hundred thirty-one billion, one hundred thirteen million, two hundred two thousand, three hundred one".
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