Base | Representation |
---|---|
bin | 1000001100110011… |
… | …1111010100111110 |
3 | 12200101222120202000 |
4 | 2003030333110332 |
5 | 14002003023124 |
6 | 1002231443130 |
7 | 105356031141 |
oct | 20314772476 |
9 | 5611876660 |
10 | 2201220414 |
11 | a2a593528 |
12 | 5152264a6 |
13 | 29106acb3 |
14 | 16c4b8058 |
15 | cd3ad6c9 |
hex | 8333f53e |
2201220414 has 32 divisors (see below), whose sum is σ = 5149056000. Its totient is φ = 695121912.
The previous prime is 2201220409. The next prime is 2201220431. The reversal of 2201220414 is 4140221022.
2201220414 is a `hidden beast` number, since 220 + 12 + 20 + 414 = 666.
It is a super-2 number, since 2×22012204142 = 9690742622020662792, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1071694 + ... + 1073745.
It is an arithmetic number, because the mean of its divisors is an integer number (160908000).
Almost surely, 22201220414 is an apocalyptic number.
2201220414 is an abundant number, since it is smaller than the sum of its proper divisors (2947835586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201220414 is a wasteful number, since it uses less digits than its factorization.
2201220414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2145469 (or 2145463 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
The square root of 2201220414 is about 46917.1654514635. The cubic root of 2201220414 is about 1300.8318963360.
Adding to 2201220414 its reverse (4140221022), we get a palindrome (6341441436).
The spelling of 2201220414 in words is "two billion, two hundred one million, two hundred twenty thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •