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344100411 = 3252317309
BaseRepresentation
bin10100100000101…
…000111000111011
3212222111010000200
4110200220320323
51201042203121
654051133243
711345543124
oct2440507073
9788433020
10344100411
11167265806
12972a4223
135639bb15
14339b304b
1520320a26
hex14828e3b

344100411 has 12 divisors (see below), whose sum is σ = 497196960. Its totient is φ = 229325040.

The previous prime is 344100391. The next prime is 344100437. The reversal of 344100411 is 114001443.

It is not a de Polignac number, because 344100411 - 215 = 344067643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344100311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43425 + ... + 50733.

It is an arithmetic number, because the mean of its divisors is an integer number (41433080).

Almost surely, 2344100411 is an apocalyptic number.

344100411 is a deficient number, since it is larger than the sum of its proper divisors (153096549).

344100411 is a wasteful number, since it uses less digits than its factorization.

344100411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12546 (or 12543 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 344100411 is about 18549.9436926369. The cubic root of 344100411 is about 700.7477798062.

Adding to 344100411 its reverse (114001443), we get a palindrome (458101854).

The spelling of 344100411 in words is "three hundred forty-four million, one hundred thousand, four hundred eleven".

Divisors: 1 3 9 5231 7309 15693 21927 47079 65781 38233379 114700137 344100411