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341320141 = 2116912341
BaseRepresentation
bin10100010110000…
…010000111001101
3212210020212012201
4110112002013031
51144334221031
653511401501
711313113311
oct2426020715
9783225181
10341320141
11165736968
1296383291
13559374a6
143348bb41
151ee71d61
hex145821cd

341320141 has 8 divisors (see below), whose sum is σ = 343580768. Its totient is φ = 339066000.

The previous prime is 341320129. The next prime is 341320171. The reversal of 341320141 is 141023143.

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-341320141 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 (341320171) 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, 144631 + ... + 146971.

It is an arithmetic number, because the mean of its divisors is an integer number (42947596).

Almost surely, 2341320141 is an apocalyptic number.

It is an amenable number.

341320141 is a deficient number, since it is larger than the sum of its proper divisors (2260627).

341320141 is a wasteful number, since it uses less digits than its factorization.

341320141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3243.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 341320141 is about 18474.8515826244. The cubic root of 341320141 is about 698.8553681069.

Adding to 341320141 its reverse (141023143), we get a palindrome (482343284).

The spelling of 341320141 in words is "three hundred forty-one million, three hundred twenty thousand, one hundred forty-one".

Divisors: 1 211 691 2341 145801 493951 1617631 341320141