Base | Representation |
---|---|
bin | 1111101110011001… |
… | …1000000011101110 |
3 | 101220011211012012002 |
4 | 3323212120003232 |
5 | 32121103004410 |
6 | 1534505412302 |
7 | 206414052125 |
oct | 37346300356 |
9 | 11804735162 |
10 | 4221141230 |
11 | 18767a6979 |
12 | 99979a092 |
13 | 52369b707 |
14 | 2c087aabc |
15 | 19a8a87a5 |
hex | fb9980ee |
4221141230 has 8 divisors (see below), whose sum is σ = 7598054232. Its totient is φ = 1688456488.
The previous prime is 4221141181. The next prime is 4221141241. The reversal of 4221141230 is 321411224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 211057052 + ... + 211057071.
It is an arithmetic number, because the mean of its divisors is an integer number (949756779).
Almost surely, 24221141230 is an apocalyptic number.
4221141230 is a deficient number, since it is larger than the sum of its proper divisors (3376913002).
4221141230 is a wasteful number, since it uses less digits than its factorization.
4221141230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 422114130.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 4221141230 is about 64970.3103732774. The cubic root of 4221141230 is about 1616.1312486834.
Adding to 4221141230 its reverse (321411224), we get a palindrome (4542552454).
The spelling of 4221141230 in words is "four billion, two hundred twenty-one million, one hundred forty-one thousand, two hundred thirty".
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