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341401 = 1971733
BaseRepresentation
bin1010011010110011001
3122100022111
41103112121
541411101
611152321
72621224
oct1232631
9570274
10341401
11213555
121456a1
13bc518
148c5bb
156b251
hex53599

341401 has 4 divisors (see below), whose sum is σ = 343332. Its totient is φ = 339472.

The previous prime is 341357. The next prime is 341423. The reversal of 341401 is 104143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104143 = 138011.

It can be written as a sum of positive squares in 2 ways, for example, as 265225 + 76176 = 515^2 + 276^2 .

It is a cyclic number.

It is not a de Polignac number, because 341401 - 27 = 341273 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 (341461) 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, 670 + ... + 1063.

It is an arithmetic number, because the mean of its divisors is an integer number (85833).

2341401 is an apocalyptic number.

It is an amenable number.

341401 is a deficient number, since it is larger than the sum of its proper divisors (1931).

341401 is a wasteful number, since it uses less digits than its factorization.

341401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 341401 is about 584.2953020520. The cubic root of 341401 is about 69.8910550205.

Adding to 341401 its reverse (104143), we get a palindrome (445544).

The spelling of 341401 in words is "three hundred forty-one thousand, four hundred one", and thus it is an iban number.

Divisors: 1 197 1733 341401