Base | Representation |
---|---|
bin | 110000101101010100111110… |
… | …000001100110110100001011 |
3 | 1001002111100011111011222120221 |
4 | 300231110332001212310023 |
5 | 211034244330323243430 |
6 | 2035335454224330511 |
7 | 63056652110435044 |
oct | 6055247601466413 |
9 | 1032440144158527 |
10 | 214221124431115 |
11 | 6229173a00a96a |
12 | 200395a5173a37 |
13 | 926bc71b62879 |
14 | 3ac85019178cb |
15 | 19b75b2c3c57a |
hex | c2d53e066d0b |
214221124431115 has 16 divisors (see below), whose sum is σ = 272294043107040. Its totient is φ = 161232377955840.
The previous prime is 214221124431109. The next prime is 214221124431121. The reversal of 214221124431115 is 511134421122412.
It is an interprime number because it is at equal distance from previous prime (214221124431109) and next prime (214221124431121).
It is not a de Polignac number, because 214221124431115 - 23 = 214221124431107 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 496091496 + ... + 496523125.
It is an arithmetic number, because the mean of its divisors is an integer number (17018377694190).
Almost surely, 2214221124431115 is an apocalyptic number.
214221124431115 is a deficient number, since it is larger than the sum of its proper divisors (58072918675925).
214221124431115 is a wasteful number, since it uses less digits than its factorization.
214221124431115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 992617182.
The product of its digits is 15360, while the sum is 34.
Adding to 214221124431115 its reverse (511134421122412), we get a palindrome (725355545553527).
The spelling of 214221124431115 in words is "two hundred fourteen trillion, two hundred twenty-one billion, one hundred twenty-four million, four hundred thirty-one thousand, one hundred fifteen".
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