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4220124133 = 37523218083
BaseRepresentation
bin1111101110001001…
…1111101111100101
3101220002220111222211
43323202133233211
532120322433013
61534431523421
7206402314621
oct37342375745
911802814884
104220124133
1118761717a5
12999389571
13523403794
142c0694181
1519a75723d
hexfb89fbe5

4220124133 has 8 divisors (see below), whose sum is σ = 4342488608. Its totient is φ = 4098196944.

The previous prime is 4220124101. The next prime is 4220124151. The reversal of 4220124133 is 3314210224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4220124133 - 25 = 4220124101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220121133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89691 + ... + 128392.

It is an arithmetic number, because the mean of its divisors is an integer number (542811076).

Almost surely, 24220124133 is an apocalyptic number.

It is an amenable number.

4220124133 is a deficient number, since it is larger than the sum of its proper divisors (122364475).

4220124133 is a wasteful number, since it uses less digits than its factorization.

4220124133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218643.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4220124133 is about 64962.4825033650. The cubic root of 4220124133 is about 1616.0014343199.

Adding to 4220124133 its reverse (3314210224), we get a palindrome (7534334357).

The spelling of 4220124133 in words is "four billion, two hundred twenty million, one hundred twenty-four thousand, one hundred thirty-three".

Divisors: 1 37 523 19351 218083 8069071 114057409 4220124133