Base | Representation |
---|---|
bin | 1011100110011110000000… |
… | …1110001010001001101010 |
3 | 1200011102020002200222112121 |
4 | 2321213200032022021222 |
5 | 3132441301021203202 |
6 | 43043445503301454 |
7 | 2454361445413132 |
oct | 271474016121152 |
9 | 50142202628477 |
10 | 12755519709802 |
11 | 4078649382191 |
12 | 15201318aa88a |
13 | 716ac03214cc |
14 | 32152871bac2 |
15 | 171c01232537 |
hex | b99e038a26a |
12755519709802 has 8 divisors (see below), whose sum is σ = 19137701412576. Its totient is φ = 6376285905612.
The previous prime is 12755519709773. The next prime is 12755519709827. The reversal of 12755519709802 is 20890791555721.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736963828 + ... + 736981135.
It is an arithmetic number, because the mean of its divisors is an integer number (2392212676572).
Almost surely, 212755519709802 is an apocalyptic number.
12755519709802 is a deficient number, since it is larger than the sum of its proper divisors (6382181702774).
12755519709802 is a wasteful number, since it uses less digits than its factorization.
12755519709802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1473949292.
The product of its (nonzero) digits is 15876000, while the sum is 61.
The spelling of 12755519709802 in words is "twelve trillion, seven hundred fifty-five billion, five hundred nineteen million, seven hundred nine thousand, eight hundred two".
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