Base | Representation |
---|---|
bin | 100000001011001001111… |
… | …111010101000101101100 |
3 | 21211100222112100122122212 |
4 | 200023021333111011230 |
5 | 242211113003341022 |
6 | 4411415330225552 |
7 | 315511456004603 |
oct | 40131177250554 |
9 | 7740875318585 |
10 | 2211002012012 |
11 | 782753aa44a2 |
12 | 2b86101252b8 |
13 | 13065c033911 |
14 | 79027c06a3a |
15 | 3c7a728c3e2 |
hex | 202c9fd516c |
2211002012012 has 12 divisors (see below), whose sum is σ = 4072898443320. Its totient is φ = 1047316742496.
The previous prime is 2211002011987. The next prime is 2211002012059. The reversal of 2211002012012 is 2102102001122.
It is a super-2 number, since 2×22110020120122 (a number of 25 digits) contains 22 as substring.
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, 14546065793 + ... + 14546065944.
It is an arithmetic number, because the mean of its divisors is an integer number (339408203610).
Almost surely, 22211002012012 is an apocalyptic number.
It is an amenable number.
2211002012012 is a deficient number, since it is larger than the sum of its proper divisors (1861896431308).
2211002012012 is a wasteful number, since it uses less digits than its factorization.
2211002012012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29092131760 (or 29092131758 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2211002012012 its reverse (2102102001122), we get a palindrome (4313104013134).
The spelling of 2211002012012 in words is "two trillion, two hundred eleven billion, two million, twelve thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •