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344100341 = 13293129443
BaseRepresentation
bin10100100000101…
…000110111110101
3212222111002221002
4110200220313311
51201042202331
654051133045
711345542664
oct2440506765
9788432832
10344100341
11167265752
12972a4185
135639ba90
14339b2ddb
15203209cb
hex14828df5

344100341 has 16 divisors (see below), whose sum is σ = 395727360. Its totient is φ = 296775360.

The previous prime is 344100311. The next prime is 344100343. The reversal of 344100341 is 143001443.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 344100341 - 218 = 343838197 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 (344100343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3035 + ... + 26408.

It is an arithmetic number, because the mean of its divisors is an integer number (24732960).

Almost surely, 2344100341 is an apocalyptic number.

344100341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

344100341 is a deficient number, since it is larger than the sum of its proper divisors (51627019).

344100341 is a wasteful number, since it uses less digits than its factorization.

344100341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29516.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 344100341 is about 18549.9418058386. The cubic root of 344100341 is about 700.7477322887.

Adding to 344100341 its reverse (143001443), we get a palindrome (487101784).

The spelling of 344100341 in words is "three hundred forty-four million, one hundred thousand, three hundred forty-one".

Divisors: 1 13 29 31 377 403 899 11687 29443 382759 853847 912733 11100011 11865529 26469257 344100341