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4443130004 = 226197092531
BaseRepresentation
bin1000010001101010…
…01100100010010100
3102110122112101112112
410020311030202110
533044420130004
62012515410152
7215050660535
oct41065144224
912418471475
104443130004
111980038375
12a3bbb3958
1355a684411
1430214468c
151b0107e6e
hex108d4c894

4443130004 has 24 divisors (see below), whose sum is σ = 7802104800. Its totient is φ = 2213972640.

The previous prime is 4443129997. The next prime is 4443130009. The reversal of 4443130004 is 4000313444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4443130009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1754219 + ... + 1756749.

It is an arithmetic number, because the mean of its divisors is an integer number (325087700).

Almost surely, 24443130004 is an apocalyptic number.

It is an amenable number.

4443130004 is a deficient number, since it is larger than the sum of its proper divisors (3358974796).

4443130004 is a wasteful number, since it uses less digits than its factorization.

4443130004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863 (or 3861 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4443130004 is about 66656.8076343294. The cubic root of 4443130004 is about 1643.9792824608.

Adding to 4443130004 its reverse (4000313444), we get a palindrome (8443443448).

The spelling of 4443130004 in words is "four billion, four hundred forty-three million, one hundred thirty thousand, four".

Divisors: 1 2 4 619 709 1238 1418 2476 2531 2836 5062 10124 438871 877742 1566689 1755484 1794479 3133378 3588958 6266756 7177916 1110782501 2221565002 4443130004