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4300131444 = 223797527753
BaseRepresentation
bin1000000000100111…
…01100110001110100
3102002200110022101120
410000103230301310
532301313201234
61550410423540
7211363341240
oct40023546164
912080408346
104300131444
111907348444
12a00131bb0
13536b6729b
142cb15d420
151a27ad049
hex1004ecc74

4300131444 has 48 divisors (see below), whose sum is σ = 11585255808. Its totient is φ = 1215940608.

The previous prime is 4300131391. The next prime is 4300131491. The reversal of 4300131444 is 4441310034.

It is a super-2 number, since 2×43001314442 = 36982260871355050272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255729 + ... + 272024.

It is an arithmetic number, because the mean of its divisors is an integer number (241359496).

Almost surely, 24300131444 is an apocalyptic number.

It is an amenable number.

4300131444 is an abundant number, since it is smaller than the sum of its proper divisors (7285124364).

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

4300131444 is a wasteful number, since it uses less digits than its factorization.

4300131444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527864 (or 527862 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4300131444 is about 65575.3874864648. The cubic root of 4300131444 is about 1626.1499009266.

Adding to 4300131444 its reverse (4441310034), we get a palindrome (8741441478).

The spelling of 4300131444 in words is "four billion, three hundred million, one hundred thirty-one thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 97 194 291 388 582 679 1164 1358 2037 2716 4074 8148 527753 1055506 1583259 2111012 3166518 3694271 6333036 7388542 11082813 14777084 22165626 44331252 51192041 102384082 153576123 204768164 307152246 358344287 614304492 716688574 1075032861 1433377148 2150065722 4300131444