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344024241 = 311193731471
BaseRepresentation
bin10100100000010…
…110010010110001
3212222100020112120
4110200112102301
51201032233431
654045344453
711345105061
oct2440262261
9788306476
10344024241
11167213560
1297268129
1356373252
14339933a1
1520308196
hex148164b1

344024241 has 32 divisors (see below), whose sum is σ = 528506880. Its totient is φ = 196862400.

The previous prime is 344024227. The next prime is 344024243. The reversal of 344024241 is 142420443.

It is a happy number.

It is not a de Polignac number, because 344024241 - 210 = 344023217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344024243) 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 31 ways as a sum of consecutive naturals, for example, 233136 + ... + 234606.

It is an arithmetic number, because the mean of its divisors is an integer number (16515840).

Almost surely, 2344024241 is an apocalyptic number.

It is an amenable number.

344024241 is a deficient number, since it is larger than the sum of its proper divisors (184482639).

344024241 is a wasteful number, since it uses less digits than its factorization.

344024241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 344024241 is about 18547.8904730430. The cubic root of 344024241 is about 700.6960701932.

Adding to 344024241 its reverse (142420443), we get a palindrome (486444684).

The spelling of 344024241 in words is "three hundred forty-four million, twenty-four thousand, two hundred forty-one".

Divisors: 1 3 11 19 33 57 209 373 627 1119 1471 4103 4413 7087 12309 16181 21261 27949 48543 77957 83847 233871 307439 548683 922317 1646049 6035513 10424977 18106539 31274931 114674747 344024241