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2343201 = 37111581
BaseRepresentation
bin1000111100000100100001
311102001021020
420330010201
51044440301
6122120053
725626330
oct10740441
94361236
102343201
111360533
12950029
13640713
1444dd17
15314436
hex23c121

2343201 has 8 divisors (see below), whose sum is σ = 3570624. Its totient is φ = 1338960.

The previous prime is 2343179. The next prime is 2343203. The reversal of 2343201 is 1023432.

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

It is not a de Polignac number, because 2343201 - 25 = 2343169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2343203) 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, 55770 + ... + 55811.

It is an arithmetic number, because the mean of its divisors is an integer number (446328).

22343201 is an apocalyptic number.

2343201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2343201 is a deficient number, since it is larger than the sum of its proper divisors (1227423).

2343201 is a wasteful number, since it uses less digits than its factorization.

2343201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111591.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2343201 is about 1530.7517760891. The cubic root of 2343201 is about 132.8219487903.

Adding to 2343201 its reverse (1023432), we get a palindrome (3366633).

The spelling of 2343201 in words is "two million, three hundred forty-three thousand, two hundred one".

Divisors: 1 3 7 21 111581 334743 781067 2343201