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4727995168 = 251343534987
BaseRepresentation
bin1000110011100111…
…10111101100100000
3110012111120001002011
410121303313230200
534140331321133
62101053202304
7225110203321
oct43163675440
913174501064
104727995168
112006914826
12abb490394
135a46b33a0
1432bcd8448
151ca1276cd
hex119cf7b20

4727995168 has 96 divisors (see below), whose sum is σ = 10453012416. Its totient is φ = 2090769408.

The previous prime is 4727995157. The next prime is 4727995189. The reversal of 4727995168 is 8615997274.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 945571 + ... + 950557.

It is an arithmetic number, because the mean of its divisors is an integer number (108885546).

Almost surely, 24727995168 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 4727995168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5226506208).

4727995168 is an abundant number, since it is smaller than the sum of its proper divisors (5725017248).

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

4727995168 is a wasteful number, since it uses less digits than its factorization.

4727995168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5106 (or 5098 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 58.

The square root of 4727995168 is about 68760.4186141998. The cubic root of 4727995168 is about 1678.3879055642.

The spelling of 4727995168 in words is "four billion, seven hundred twenty-seven million, nine hundred ninety-five thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 13 16 26 32 43 52 53 86 104 106 172 208 212 344 416 424 559 688 689 848 1118 1376 1378 1696 2236 2279 2756 4472 4558 4987 5512 8944 9116 9974 11024 17888 18232 19948 22048 29627 36464 39896 59254 64831 72928 79792 118508 129662 159584 214441 237016 259324 264311 428882 474032 518648 528622 857764 948064 1037296 1057244 1715528 2074592 2114488 2787733 3431056 3436043 4228976 5575466 6862112 6872086 8457952 11150932 11365373 13744172 22301864 22730746 27488344 44603728 45461492 54976688 89207456 90922984 109953376 147749849 181845968 295499698 363691936 590999396 1181998792 2363997584 4727995168