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4022024101 = 17192655373
BaseRepresentation
bin1110111110111011…
…0011011110100101
3101101022010222211121
43233232303132211
531214114232401
61503033533541
7201445432534
oct35756633645
911338128747
104022024101
111784367267
12942b742b1
134c1363224
142a224831b
15188175ca1
hexefbb37a5

4022024101 has 12 divisors (see below), whose sum is σ = 4494554892. Its totient is φ = 3586195584.

The previous prime is 4022024059. The next prime is 4022024119. The reversal of 4022024101 is 1014202204.

It can be written as a sum of positive squares in 2 ways, for example, as 3349399876 + 672624225 = 57874^2 + 25935^2 .

It is not a de Polignac number, because 4022024101 - 219 = 4021499813 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 (4022024141) 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, 321550 + ... + 333823.

It is an arithmetic number, because the mean of its divisors is an integer number (374546241).

Almost surely, 24022024101 is an apocalyptic number.

It is an amenable number.

4022024101 is a deficient number, since it is larger than the sum of its proper divisors (472530791).

4022024101 is a wasteful number, since it uses less digits than its factorization.

4022024101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655428 (or 655409 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4022024101 is about 63419.4299958617. The cubic root of 4022024101 is about 1590.3091445618.

Adding to 4022024101 its reverse (1014202204), we get a palindrome (5036226305).

The spelling of 4022024101 in words is "four billion, twenty-two million, twenty-four thousand, one hundred one".

Divisors: 1 17 19 323 361 6137 655373 11141341 12452087 211685479 236589653 4022024101