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4004120224301 = 10062139794081
BaseRepresentation
bin111010010001001000001…
…010011110001000101101
3112011210100000121210010012
4322101020022132020231
51011100414234134201
612303244544423005
7562200555223631
oct72211012361055
915153300553105
104004120224301
11130415753011a
12548037917a65
132307825c2192
14dbb2c62adc1
156e252a7c5bb
hex3a44829e22d

4004120224301 has 4 divisors (see below), whose sum is σ = 4004160119004. Its totient is φ = 4004080329600.

The previous prime is 4004120224289. The next prime is 4004120224331. The reversal of 4004120224301 is 1034220214004.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1526030326276 + 2478089898025 = 1235326^2 + 1574195^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4004120224301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004120224331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19796420 + ... + 19997661.

It is an arithmetic number, because the mean of its divisors is an integer number (1001040029751).

Almost surely, 24004120224301 is an apocalyptic number.

It is an amenable number.

4004120224301 is a deficient number, since it is larger than the sum of its proper divisors (39894703).

4004120224301 is a wasteful number, since it uses less digits than its factorization.

4004120224301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39894702.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4004120224301 its reverse (1034220214004), we get a palindrome (5038340438305).

The spelling of 4004120224301 in words is "four trillion, four billion, one hundred twenty million, two hundred twenty-four thousand, three hundred one".

Divisors: 1 100621 39794081 4004120224301