Base | Representation |
---|---|
bin | 1111101001101001… |
… | …0011110111110100 |
3 | 101211210022010112020 |
4 | 3322122103313310 |
5 | 32101001414030 |
6 | 1532514153140 |
7 | 206052422553 |
oct | 37232236764 |
9 | 11753263466 |
10 | 4201201140 |
11 | 1866517664 |
12 | 992b827b0 |
13 | 51c509646 |
14 | 2bbd69d9a |
15 | 198c6a510 |
hex | fa693df4 |
4201201140 has 24 divisors (see below), whose sum is σ = 11763363360. Its totient is φ = 1120320288.
The previous prime is 4201201139. The next prime is 4201201159. The reversal of 4201201140 is 411021024.
It is a Harshad number since it is a multiple of its sum of digits (15).
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, 35009950 + ... + 35010069.
It is an arithmetic number, because the mean of its divisors is an integer number (490140140).
Almost surely, 24201201140 is an apocalyptic number.
It is an amenable number.
4201201140 is an abundant number, since it is smaller than the sum of its proper divisors (7562162220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4201201140 is a wasteful number, since it uses less digits than its factorization.
4201201140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70020031 (or 70020029 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 4201201140 is about 64816.6733179049. The cubic root of 4201201140 is about 1613.5824372127.
Adding to 4201201140 its reverse (411021024), we get a palindrome (4612222164).
The spelling of 4201201140 in words is "four billion, two hundred one million, two hundred one thousand, one hundred forty".
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