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711379468068 = 223311260973061
BaseRepresentation
bin10100101101000011000…
…01010011111100100100
32112000012020222021022020
422112201201103330210
543123401120434233
61302445254503140
7102252434465163
oct12264141237444
92460166867266
10711379468068
11254770189465
12b5a53664ab0
135210cb975b9
14266067533da
15137881019b3
hexa5a1853f24

711379468068 has 48 divisors (see below), whose sum is σ = 1665883739520. Its totient is φ = 236270195200.

The previous prime is 711379468057. The next prime is 711379468091. The reversal of 711379468068 is 860864973117.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9700258 + ... + 9773318.

It is an arithmetic number, because the mean of its divisors is an integer number (34705911240).

Almost surely, 2711379468068 is an apocalyptic number.

It is an amenable number.

711379468068 is an abundant number, since it is smaller than the sum of its proper divisors (954504271452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

711379468068 is a wasteful number, since it uses less digits than its factorization.

711379468068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75988 (or 75986 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 60.

The spelling of 711379468068 in words is "seven hundred eleven billion, three hundred seventy-nine million, four hundred sixty-eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 311 622 933 1244 1866 2609 3732 5218 7827 10436 15654 31308 73061 146122 219183 292244 438366 811399 876732 1622798 2434197 3245596 4868394 9736788 22721971 45443942 68165913 90887884 136331826 190616149 272663652 381232298 571848447 762464596 1143696894 2287393788 59281622339 118563244678 177844867017 237126489356 355689734034 711379468068