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7114017568 = 25731993257
BaseRepresentation
bin1101010000000011…
…10100101100100000
3200100210021112111011
412220001310230200
5104032142030233
63133530030304
7341202103000
oct65001645440
920323245434
107114017568
11302074a769
121466578394
13894b16b68
144b6b5a000
152b983c0cd
hex1a8074b20

7114017568 has 96 divisors (see below), whose sum is σ = 16420320000. Its totient is φ = 3032612352.

The previous prime is 7114017551. The next prime is 7114017569. The reversal of 7114017568 is 8657104117.

It is a self number, because there is not a number n which added to its sum of digits gives 7114017568.

It is not an unprimeable number, because it can be changed into a prime (7114017569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2182596 + ... + 2185852.

It is an arithmetic number, because the mean of its divisors is an integer number (171045000).

Almost surely, 27114017568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7114017568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8210160000).

7114017568 is an abundant number, since it is smaller than the sum of its proper divisors (9306302432).

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

7114017568 is a wasteful number, since it uses less digits than its factorization.

7114017568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487 (or 3465 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 40.

The square root of 7114017568 is about 84344.6356800478. The cubic root of 7114017568 is about 1923.2613811536.

The spelling of 7114017568 in words is "seven billion, one hundred fourteen million, seventeen thousand, five hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 98 112 196 199 224 343 392 398 686 784 796 1372 1393 1568 1592 2744 2786 3184 3257 5488 5572 6368 6514 9751 10976 11144 13028 19502 22288 22799 26056 39004 44576 45598 52112 68257 78008 91196 104224 136514 156016 159593 182392 273028 312032 319186 364784 546056 638372 648143 729568 1092112 1117151 1276744 1296286 2184224 2234302 2553488 2592572 4468604 4537001 5106976 5185144 8937208 9074002 10370288 17874416 18148004 20740576 31759007 35748832 36296008 63518014 72592016 127036028 145184032 222313049 254072056 444626098 508144112 889252196 1016288224 1778504392 3557008784 7114017568