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4330444130 = 25444797379
BaseRepresentation
bin1000000100001110…
…10101010101100010
3102011210111100120122
410002013111111202
532332043203010
61553412240242
7212212111355
oct40207252542
912153440518
104330444130
111922471851
12a0a310082
1354021b69c
142d11b029c
151a5299855
hex1021d5562

4330444130 has 16 divisors (see below), whose sum is σ = 7796632320. Its totient is φ = 1731770352.

The previous prime is 4330444087. The next prime is 4330444133. The reversal of 4330444130 is 314440334.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4330444130.

It is not an unprimeable number, because it can be changed into a prime (4330444133) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4220 + ... + 93159.

It is an arithmetic number, because the mean of its divisors is an integer number (487289520).

Almost surely, 24330444130 is an apocalyptic number.

4330444130 is a deficient number, since it is larger than the sum of its proper divisors (3466188190).

4330444130 is a wasteful number, since it uses less digits than its factorization.

4330444130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101833.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 4330444130 is about 65806.1101266440. The cubic root of 4330444130 is about 1629.9620011968.

Adding to 4330444130 its reverse (314440334), we get a palindrome (4644884464).

The spelling of 4330444130 in words is "four billion, three hundred thirty million, four hundred forty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 4447 8894 22235 44470 97379 194758 486895 973790 433044413 866088826 2165222065 4330444130