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301042201 = 7119721523
BaseRepresentation
bin10001111100011…
…000101000011001
3202222110112021011
4101330120220121
51104031322301
645512213521
710313550025
oct2174305031
9688415234
10301042201
11144a26509
128499a2a1
134a4a42a5
142bda5385
151b667a51
hex11f18a19

301042201 has 8 divisors (see below), whose sum is σ = 306846144. Its totient is φ = 295281840.

The previous prime is 301042199. The next prime is 301042237. The reversal of 301042201 is 102240103.

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 301042201 - 21 = 301042199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301042241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3226 + ... + 24748.

It is an arithmetic number, because the mean of its divisors is an integer number (38355768).

Almost surely, 2301042201 is an apocalyptic number.

It is an amenable number.

301042201 is a deficient number, since it is larger than the sum of its proper divisors (5803943).

301042201 is a wasteful number, since it uses less digits than its factorization.

301042201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21791.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 301042201 is about 17350.5677428723. The cubic root of 301042201 is about 670.2072582235.

Adding to 301042201 its reverse (102240103), we get a palindrome (403282304).

The spelling of 301042201 in words is "three hundred one million, forty-two thousand, two hundred one".

Divisors: 1 71 197 13987 21523 1528133 4240031 301042201