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301422095 = 5134637263
BaseRepresentation
bin10001111101110…
…101011000001111
3210000011211101022
4101331311120033
51104131001340
645524304355
710320021422
oct2175653017
9700154338
10301422095
11145165977
1284b420bb
134a5a8190
142c0639b9
151b6e03b5
hex11f7560f

301422095 has 8 divisors (see below), whose sum is σ = 389530176. Its totient is φ = 222588576.

The previous prime is 301422089. The next prime is 301422097. The reversal of 301422095 is 590224103.

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 301422095 - 214 = 301405711 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 (301422097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318567 + ... + 2318696.

It is an arithmetic number, because the mean of its divisors is an integer number (48691272).

Almost surely, 2301422095 is an apocalyptic number.

301422095 is a deficient number, since it is larger than the sum of its proper divisors (88108081).

301422095 is a wasteful number, since it uses less digits than its factorization.

301422095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637281.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 301422095 is about 17361.5118869297. The cubic root of 301422095 is about 670.4890577977.

Adding to 301422095 its reverse (590224103), we get a palindrome (891646198).

The spelling of 301422095 in words is "three hundred one million, four hundred twenty-two thousand, ninety-five".

Divisors: 1 5 13 65 4637263 23186315 60284419 301422095