Base | Representation |
---|---|
bin | 1111010110111110… |
… | …1000101010011001 |
3 | 101122022222021202010 |
4 | 3311233220222121 |
5 | 31420430431431 |
6 | 1521040100133 |
7 | 204112054620 |
oct | 36557505231 |
9 | 11568867663 |
10 | 4122905241 |
11 | 18262aa804 |
12 | 970904649 |
13 | 509224b00 |
14 | 2b17c86b7 |
15 | 191e51846 |
hex | f5be8a99 |
4122905241 has 48 divisors (see below), whose sum is σ = 6838660224. Its totient is φ = 2163313152.
The previous prime is 4122905239. The next prime is 4122905261. The reversal of 4122905241 is 1425092214.
It is not a de Polignac number, because 4122905241 - 21 = 4122905239 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 4122905199 and 4122905208.
It is not an unprimeable number, because it can be changed into a prime (4122905221) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 696205 + ... + 702101.
It is an arithmetic number, because the mean of its divisors is an integer number (142472088).
Almost surely, 24122905241 is an apocalyptic number.
It is an amenable number.
4122905241 is a deficient number, since it is larger than the sum of its proper divisors (2715754983).
4122905241 is a wasteful number, since it uses less digits than its factorization.
4122905241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6130 (or 6117 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 4122905241 is about 64209.8531457595. The cubic root of 4122905241 is about 1603.4956438231.
Adding to 4122905241 its reverse (1425092214), we get a palindrome (5547997455).
The spelling of 4122905241 in words is "four billion, one hundred twenty-two million, nine hundred five thousand, two hundred forty-one".
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