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341434351 = 1917970229
BaseRepresentation
bin10100010110011…
…101111111101111
3212210110122212201
4110112131333233
51144401344401
653514042331
711314100266
oct2426357757
9783418781
10341434351
11165804755
12964193a7
135597747b
14334bb5dd
151ee95b01
hex1459dfef

341434351 has 4 divisors (see below), whose sum is σ = 359404600. Its totient is φ = 323464104.

The previous prime is 341434343. The next prime is 341434369. The reversal of 341434351 is 153434143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 153434143 = 1311171253.

It is a cyclic number.

It is not a de Polignac number, because 341434351 - 23 = 341434343 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 (341434381) 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, 8985096 + ... + 8985133.

It is an arithmetic number, because the mean of its divisors is an integer number (89851150).

Almost surely, 2341434351 is an apocalyptic number.

341434351 is a deficient number, since it is larger than the sum of its proper divisors (17970249).

341434351 is a wasteful number, since it uses less digits than its factorization.

341434351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17970248.

The product of its digits is 8640, while the sum is 28.

The square root of 341434351 is about 18477.9422826244. The cubic root of 341434351 is about 698.9333080047.

Adding to 341434351 its reverse (153434143), we get a palindrome (494868494).

The spelling of 341434351 in words is "three hundred forty-one million, four hundred thirty-four thousand, three hundred fifty-one".

Divisors: 1 19 17970229 341434351