Base | Representation |
---|---|
bin | 1111101110001110… |
… | …0110011001110010 |
3 | 101220010110020000010 |
4 | 3323203212121302 |
5 | 32120411213204 |
6 | 1534442035350 |
7 | 206404631460 |
oct | 37343463162 |
9 | 11803406003 |
10 | 4220413554 |
11 | 187634a195 |
12 | 9994a8b56 |
13 | 5234a5436 |
14 | 2c072b830 |
15 | 19a7b2d89 |
hex | fb8e6672 |
4220413554 has 16 divisors (see below), whose sum is σ = 9646659648. Its totient is φ = 1205832432.
The previous prime is 4220413537. The next prime is 4220413601. The reversal of 4220413554 is 4553140224.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50242977 + ... + 50243060.
It is an arithmetic number, because the mean of its divisors is an integer number (602916228).
Almost surely, 24220413554 is an apocalyptic number.
4220413554 is an abundant number, since it is smaller than the sum of its proper divisors (5426246094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4220413554 is a wasteful number, since it uses less digits than its factorization.
4220413554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100486049.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 4220413554 is about 64964.7100663122. The cubic root of 4220413554 is about 1616.0383758920.
Adding to 4220413554 its reverse (4553140224), we get a palindrome (8773553778).
The spelling of 4220413554 in words is "four billion, two hundred twenty million, four hundred thirteen thousand, five hundred fifty-four".
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