Base | Representation |
---|---|
bin | 11101001110011111101… |
… | …00110011010001111101 |
3 | 10120000001102000011001220 |
4 | 32213033310303101331 |
5 | 112423112302331323 |
6 | 2045155105223553 |
7 | 132360235025034 |
oct | 16471764632175 |
9 | 3500042004056 |
10 | 1004214105213 |
11 | 357980756580 |
12 | 142759331bb9 |
13 | 7390a372817 |
14 | 36865db171b |
15 | 1b1c66d00e3 |
hex | e9cfd3347d |
1004214105213 has 32 divisors (see below), whose sum is σ = 1482626166912. Its totient is φ = 599529504000.
The previous prime is 1004214105163. The next prime is 1004214105283. The reversal of 1004214105213 is 3125014124001.
It is not a de Polignac number, because 1004214105213 - 29 = 1004214104701 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1004214105283) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108106 + ... + 1421307.
It is an arithmetic number, because the mean of its divisors is an integer number (46332067716).
Almost surely, 21004214105213 is an apocalyptic number.
It is an amenable number.
1004214105213 is a deficient number, since it is larger than the sum of its proper divisors (478412061699).
1004214105213 is a wasteful number, since it uses less digits than its factorization.
1004214105213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1529725.
The product of its (nonzero) digits is 960, while the sum is 24.
Adding to 1004214105213 its reverse (3125014124001), we get a palindrome (4129228229214).
The spelling of 1004214105213 in words is "one trillion, four billion, two hundred fourteen million, one hundred five thousand, two hundred thirteen".
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