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4425115244 = 2211895711979
BaseRepresentation
bin1000001111100000…
…11110011001101100
3102102101122010221012
410013300132121230
533030312141434
62011033324352
7214441600424
oct40760363154
912371563835
104425115244
111970953640
12a35b666b8
13556a177b4
142dd9b5484
151ad74a3ce
hex107c1e66c

4425115244 has 48 divisors (see below), whose sum is σ = 8562153600. Its totient is φ = 1984329600.

The previous prime is 4425115223. The next prime is 4425115271.

4425115244 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 4425115244.

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, 2235047 + ... + 2237025.

It is an arithmetic number, because the mean of its divisors is an integer number (178378200).

Almost surely, 24425115244 is an apocalyptic number.

4425115244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4425115244 is a deficient number, since it is larger than the sum of its proper divisors (4137038356).

4425115244 is a wasteful number, since it uses less digits than its factorization.

4425115244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654 (or 2652 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 4425115244 is about 66521.5396995590. The cubic root of 4425115244 is about 1641.7544238084.

It can be divided in two parts, 44251 and 15244, that added together give a palindrome (59495).

The spelling of 4425115244 in words is "four billion, four hundred twenty-five million, one hundred fifteen thousand, two hundred forty-four".

Divisors: 1 2 4 11 22 44 89 178 356 571 979 1142 1958 1979 2284 3916 3958 6281 7916 12562 21769 25124 43538 50819 87076 101638 176131 203276 352262 559009 704524 1118018 1130009 1937441 2236036 2260018 3874882 4520036 7749764 12430099 24860198 49720396 100570801 201141602 402283204 1106278811 2212557622 4425115244