Base | Representation |
---|---|
bin | 1001010001110010011011… |
… | …1010001010111000000111 |
3 | 1100010020002011201220021110 |
4 | 2110130212322022320013 |
5 | 2314114024212023421 |
6 | 33410211105420103 |
7 | 2102004151151442 |
oct | 224344672127007 |
9 | 40106064656243 |
10 | 10201200111111 |
11 | 3283339577489 |
12 | 118908933a633 |
13 | 58cc79caa5c9 |
14 | 273a5276c659 |
15 | 12a553925a76 |
hex | 94726e8ae07 |
10201200111111 has 8 divisors (see below), whose sum is σ = 13601888463744. Its totient is φ = 6800655916280.
The previous prime is 10201200111103. The next prime is 10201200111253. The reversal of 10201200111111 is 11111100210201.
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 10201200111111 - 23 = 10201200111103 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10201200111101) 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, 35874225 + ... + 36157466.
It is an arithmetic number, because the mean of its divisors is an integer number (1700236057968).
Almost surely, 210201200111111 is an apocalyptic number.
10201200111111 is a deficient number, since it is larger than the sum of its proper divisors (3400688352633).
10201200111111 is an equidigital number, since it uses as much as digits as its factorization.
10201200111111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72078901.
The product of its (nonzero) digits is 4, while the sum is 12.
Adding to 10201200111111 its reverse (11111100210201), we get a palindrome (21312300321312).
The spelling of 10201200111111 in words is "ten trillion, two hundred one billion, two hundred million, one hundred eleven thousand, one hundred eleven".
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