Base | Representation |
---|---|
bin | 1111101110001011… |
… | …1100010011010111 |
3 | 101220010010110110100 |
4 | 3323202330103113 |
5 | 32120340203421 |
6 | 1534434225143 |
7 | 206403312642 |
oct | 37342742327 |
9 | 11803113410 |
10 | 4220241111 |
11 | 1876241679 |
12 | 9994251b3 |
13 | 523444ab8 |
14 | 2c06c4a59 |
15 | 19a77bc26 |
hex | fb8bc4d7 |
4220241111 has 12 divisors (see below), whose sum is σ = 6142439160. Its totient is φ = 2792016240.
The previous prime is 4220241101. The next prime is 4220241119. The reversal of 4220241111 is 1111420224.
4220241111 is a `hidden beast` number, since 42 + 202 + 411 + 11 = 666.
It is not a de Polignac number, because 4220241111 - 214 = 4220224727 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4220241119) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1788576 + ... + 1790933.
It is an arithmetic number, because the mean of its divisors is an integer number (511869930).
Almost surely, 24220241111 is an apocalyptic number.
4220241111 is a deficient number, since it is larger than the sum of its proper divisors (1922198049).
4220241111 is a wasteful number, since it uses less digits than its factorization.
4220241111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3579646 (or 3579643 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 4220241111 is about 64963.3828475704. The cubic root of 4220241111 is about 1616.0163655449.
Adding to 4220241111 its reverse (1111420224), we get a palindrome (5331661335).
The spelling of 4220241111 in words is "four billion, two hundred twenty million, two hundred forty-one thousand, one hundred eleven".
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