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4250576288 = 25718975787
BaseRepresentation
bin1111110101011010…
…1010010110100000
3101222020012122111102
43331112222112200
532201121420123
61541440333532
7210222205460
oct37526522640
911866178442
104250576288
111891380972
129a76142a8
135298064ca
142c473dba0
1519d270028
hexfd5aa5a0

4250576288 has 24 divisors (see below), whose sum is σ = 9563797152. Its totient is φ = 1821675456.

The previous prime is 4250576287. The next prime is 4250576347. The reversal of 4250576288 is 8826750524.

It is a zygodrome in base 4.

It is not an unprimeable number, because it can be changed into a prime (4250576287) 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 3 ways as a sum of consecutive naturals, for example, 9487670 + ... + 9488117.

It is an arithmetic number, because the mean of its divisors is an integer number (398491548).

Almost surely, 24250576288 is an apocalyptic number.

It is an amenable number.

4250576288 is an abundant number, since it is smaller than the sum of its proper divisors (5313220864).

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

4250576288 is a wasteful number, since it uses less digits than its factorization.

4250576288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18975804 (or 18975796 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 4250576288 is about 65196.4438293992. The cubic root of 4250576288 is about 1619.8791110320.

The spelling of 4250576288 in words is "four billion, two hundred fifty million, five hundred seventy-six thousand, two hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 18975787 37951574 75903148 132830509 151806296 265661018 303612592 531322036 607225184 1062644072 2125288144 4250576288