Base | Representation |
---|---|
bin | 101101111110011001101000… |
… | …010110001010000101001101 |
3 | 222111221011010001121120001120 |
4 | 231332121220112022011031 |
5 | 203000322023034000023 |
6 | 1554013255453231153 |
7 | 60406324654246515 |
oct | 5576315026120515 |
9 | 874834101546046 |
10 | 202200221000013 |
11 | 594776a5450975 |
12 | 1a817910a924b9 |
13 | 88a9525870052 |
14 | 37d0785a82845 |
15 | 1859a59ae78e3 |
hex | b7e66858a14d |
202200221000013 has 8 divisors (see below), whose sum is σ = 269601432818688. Its totient is φ = 134799578257344.
The previous prime is 202200220999999. The next prime is 202200221000017. The reversal of 202200221000013 is 310000122002202.
It is a happy number.
202200221000013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 202200221000013 - 29 = 202200220999501 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 202200220999956 and 202200221000001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202200221000017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141439245 + ... + 142861682.
It is an arithmetic number, because the mean of its divisors is an integer number (33700179102336).
Almost surely, 2202200221000013 is an apocalyptic number.
It is an amenable number.
202200221000013 is a deficient number, since it is larger than the sum of its proper divisors (67401211818675).
202200221000013 is a wasteful number, since it uses less digits than its factorization.
202200221000013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284538003.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 202200221000013 its reverse (310000122002202), we get a palindrome (512200343002215).
The spelling of 202200221000013 in words is "two hundred two trillion, two hundred billion, two hundred twenty-one million, thirteen", and thus it is an aban number.
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