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343141241 = 15719111443
BaseRepresentation
bin10100011100111…
…110101101111001
3212220200101021212
4110130332231321
51200321004431
654014412505
711334436532
oct2434765571
9786611255
10343141241
11166770103
1296b01135
1356124371
1433803689
15201d172b
hex1473eb79

343141241 has 8 divisors (see below), whose sum is σ = 347165184. Its totient is φ = 339140880.

The previous prime is 343141231. The next prime is 343141303. The reversal of 343141241 is 142141343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-343141241 is a prime.

It is a super-2 number, since 2×3431412412 = 235491822550040162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343141231) 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, 24266 + ... + 35708.

It is an arithmetic number, because the mean of its divisors is an integer number (43395648).

Almost surely, 2343141241 is an apocalyptic number.

It is an amenable number.

343141241 is a deficient number, since it is larger than the sum of its proper divisors (4023943).

343141241 is a wasteful number, since it uses less digits than its factorization.

343141241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11791.

The product of its digits is 1152, while the sum is 23.

The square root of 343141241 is about 18524.0719335680. The cubic root of 343141241 is about 700.0960691276.

Adding to 343141241 its reverse (142141343), we get a palindrome (485282584).

The spelling of 343141241 in words is "three hundred forty-three million, one hundred forty-one thousand, two hundred forty-one".

Divisors: 1 157 191 11443 29987 1796551 2185613 343141241