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344825048659 = 7213541326607
BaseRepresentation
bin1010000010010010010…
…11001010111001010011
31012222001110011102200111
411001021023022321103
521122200203024114
6422224353302151
733625041360400
oct5011113127123
91188043142614
10344825048659
1112326a828863
12569b5264957
1326694715b40
141299246d2a7
158e82a8ebc4
hex50492cae53

344825048659 has 12 divisors (see below), whose sum is σ = 431978633184. Its totient is φ = 272828609424.

The previous prime is 344825048653. The next prime is 344825048663. The reversal of 344825048659 is 956840528443.

It is a happy number.

It is not a de Polignac number, because 344825048659 - 25 = 344825048627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344825048653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 270662667 + ... + 270663940.

It is an arithmetic number, because the mean of its divisors is an integer number (35998219432).

Almost surely, 2344825048659 is an apocalyptic number.

344825048659 is a deficient number, since it is larger than the sum of its proper divisors (87153584525).

344825048659 is a wasteful number, since it uses less digits than its factorization.

344825048659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541326634 (or 541326627 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 58.

The spelling of 344825048659 in words is "three hundred forty-four billion, eight hundred twenty-five million, forty-eight thousand, six hundred fifty-nine".

Divisors: 1 7 13 49 91 637 541326607 3789286249 7037245891 26525003743 49260721237 344825048659