Base | Representation |
---|---|
bin | 101000110000000011111… |
… | …010000101100111101101 |
3 | 100220201021120222210200011 |
4 | 220300003322011213231 |
5 | 331340141331023023 |
6 | 5542251224533221 |
7 | 406215063154510 |
oct | 50600372054755 |
9 | 10821246883604 |
10 | 2800384236013 |
11 | 98a6aa993801 |
12 | 392897021211 |
13 | 1740c8cc3020 |
14 | 99779c74d77 |
15 | 4cc9edbc50d |
hex | 28c03e859ed |
2800384236013 has 32 divisors (see below), whose sum is σ = 3529461196800. Its totient is φ = 2162516239296.
The previous prime is 2800384236011. The next prime is 2800384236037. The reversal of 2800384236013 is 3106324830082.
It is not a de Polignac number, because 2800384236013 - 21 = 2800384236011 is a prime.
It is a super-2 number, since 2×28003842360132 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2800384236011) 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, 4889958 + ... + 5432536.
It is an arithmetic number, because the mean of its divisors is an integer number (110295662400).
Almost surely, 22800384236013 is an apocalyptic number.
It is an amenable number.
2800384236013 is a deficient number, since it is larger than the sum of its proper divisors (729076960787).
2800384236013 is a wasteful number, since it uses less digits than its factorization.
2800384236013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 543961.
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 2800384236013 in words is "two trillion, eight hundred billion, three hundred eighty-four million, two hundred thirty-six thousand, thirteen".
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