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12441727330 = 251244172733
BaseRepresentation
bin10111001011001010…
…11011000101100010
31012010002022020022221
423211211123011202
5200440040233310
65414325221254
7620213636344
oct134545330542
935102266287
1012441727330
11530503798a
1224b286182a
131233825c46
14860565294
154cc427ada
hex2e595b162

12441727330 has 8 divisors (see below), whose sum is σ = 22395109212. Its totient is φ = 4976690928.

The previous prime is 12441727313. The next prime is 12441727367. The reversal of 12441727330 is 3372714421.

12441727330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11568938481 + 872788849 = 107559^2 + 29543^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 622086357 + ... + 622086376.

Almost surely, 212441727330 is an apocalyptic number.

12441727330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12441727330 is a deficient number, since it is larger than the sum of its proper divisors (9953381882).

12441727330 is a wasteful number, since it uses less digits than its factorization.

12441727330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244172740.

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 12441727330 in words is "twelve billion, four hundred forty-one million, seven hundred twenty-seven thousand, three hundred thirty".

Divisors: 1 2 5 10 1244172733 2488345466 6220863665 12441727330