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344230101 = 3312749263
BaseRepresentation
bin10100100001001…
…000100011010101
3212222201200221000
4110201020203111
51201110330401
654054013513
711346623205
oct2441104325
9788650830
10344230101
11167344196
1297347299
1356415b67
1433a08405
1520349186
hex148488d5

344230101 has 8 divisors (see below), whose sum is σ = 509970560. Its totient is φ = 229486716.

The previous prime is 344230099. The next prime is 344230109. The reversal of 344230101 is 101032443.

It is not a de Polignac number, because 344230101 - 21 = 344230099 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 (344230109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6374605 + ... + 6374658.

It is an arithmetic number, because the mean of its divisors is an integer number (63746320).

Almost surely, 2344230101 is an apocalyptic number.

It is an amenable number.

344230101 is a deficient number, since it is larger than the sum of its proper divisors (165740459).

344230101 is a wasteful number, since it uses less digits than its factorization.

344230101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12749272 (or 12749266 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 344230101 is about 18553.4390612630. The cubic root of 344230101 is about 700.8358050469.

Adding to 344230101 its reverse (101032443), we get a palindrome (445262544).

The spelling of 344230101 in words is "three hundred forty-four million, two hundred thirty thousand, one hundred one".

Divisors: 1 3 9 27 12749263 38247789 114743367 344230101