Base | Representation |
---|---|
bin | 11101001000100111000… |
… | …111110100011011010110 |
3 | 21002101210120021220200211 |
4 | 131020213013310123112 |
5 | 230300310421333420 |
6 | 4131431313400034 |
7 | 264435115511062 |
oct | 35104707643326 |
9 | 7071716256624 |
10 | 2002111121110 |
11 | 7020aa595381 |
12 | 284032b6901a |
13 | 116a4ba47169 |
14 | 6cc8cdd2aa2 |
15 | 3712d4dee5a |
hex | 1d2271f46d6 |
2002111121110 has 16 divisors (see below), whose sum is σ = 3627986598000. Its totient is φ = 795469652896.
The previous prime is 2002111121107. The next prime is 2002111121149. The reversal of 2002111121110 is 111211112002.
It is a happy number.
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, 671847880 + ... + 671850859.
It is an arithmetic number, because the mean of its divisors is an integer number (226749162375).
Almost surely, 22002111121110 is an apocalyptic number.
2002111121110 is a deficient number, since it is larger than the sum of its proper divisors (1625875476890).
2002111121110 is a wasteful number, since it uses less digits than its factorization.
2002111121110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1343698895.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 2002111121110 its reverse (111211112002), we get a palindrome (2113322233112).
The spelling of 2002111121110 in words is "two trillion, two billion, one hundred eleven million, one hundred twenty-one thousand, one hundred ten".
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