Base | Representation |
---|---|
bin | 1011101001000110101… |
… | …0100010001011111111 |
3 | 201010021012111201120002 |
4 | 2322101222202023333 |
5 | 11234111124421030 |
6 | 231515010344515 |
7 | 20310330566363 |
oct | 2722152421377 |
9 | 633235451502 |
10 | 200012342015 |
11 | 77908830a12 |
12 | 3291b88b13b |
13 | 15b26a50a45 |
14 | 99759b52a3 |
15 | 53095b1245 |
hex | 2e91aa22ff |
200012342015 has 8 divisors (see below), whose sum is σ = 245121508800. Its totient is φ = 156605408032.
The previous prime is 200012341993. The next prime is 200012342021. The reversal of 200012342015 is 510243210002.
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 200012342015 - 214 = 200012325631 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425557940 + ... + 425558409.
It is an arithmetic number, because the mean of its divisors is an integer number (30640188600).
Almost surely, 2200012342015 is an apocalyptic number.
200012342015 is a deficient number, since it is larger than the sum of its proper divisors (45109166785).
200012342015 is an equidigital number, since it uses as much as digits as its factorization.
200012342015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 851116401.
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 200012342015 its reverse (510243210002), we get a palindrome (710255552017).
The spelling of 200012342015 in words is "two hundred billion, twelve million, three hundred forty-two thousand, fifteen".
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