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301130201 = 1732397283
BaseRepresentation
bin10001111100101…
…110000111011001
3202222121222222102
4101330232013121
51104042131301
645514133145
710314364421
oct2174560731
9688558872
10301130201
11144a86639
1284a211b5
134a505368
142bdc9481
151b683b6b
hex11f2e1d9

301130201 has 8 divisors (see below), whose sum is σ = 304179840. Its totient is φ = 298095952.

The previous prime is 301130189. The next prime is 301130251. The reversal of 301130201 is 102031103.

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 301130201 - 214 = 301113817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (301130251) 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, 37706 + ... + 44988.

It is an arithmetic number, because the mean of its divisors is an integer number (38022480).

Almost surely, 2301130201 is an apocalyptic number.

It is an amenable number.

301130201 is a deficient number, since it is larger than the sum of its proper divisors (3049639).

301130201 is a wasteful number, since it uses less digits than its factorization.

301130201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7695.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 301130201 is about 17353.1034976456. The cubic root of 301130201 is about 670.2725563696.

Adding to 301130201 its reverse (102031103), we get a palindrome (403161304).

The spelling of 301130201 in words is "three hundred one million, one hundred thirty thousand, two hundred one".

Divisors: 1 173 239 7283 41347 1259959 1740637 301130201