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3030220323230 = 2519157937108413
BaseRepresentation
bin101100000110000111001…
…101001011100110011110
3101201200112021010202110212
4230012013031023212132
5344121342400320410
610240021453532422
7431632453523522
oct54060715134636
911650467122425
103030220323230
11a69122413921
1240b33a7a4112
1318c996746879
14a69406d3d82
1553c5288db05
hex2c18734b99e

3030220323230 has 64 divisors (see below), whose sum is σ = 5784259844160. Its totient is φ = 1139751834624.

The previous prime is 3030220323223. The next prime is 3030220323241. The reversal of 3030220323230 is 323230220303.

3030220323230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30302203232302 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3030220323196 and 3030220323205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27896504 + ... + 28004916.

It is an arithmetic number, because the mean of its divisors is an integer number (90379060065).

Almost surely, 23030220323230 is an apocalyptic number.

3030220323230 is a deficient number, since it is larger than the sum of its proper divisors (2754039520930).

3030220323230 is a wasteful number, since it uses less digits than its factorization.

3030220323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109533.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 3030220323230 its reverse (323230220303), we get a palindrome (3353450543533).

The spelling of 3030220323230 in words is "three trillion, thirty billion, two hundred twenty million, three hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 95 157 190 314 785 937 1570 1874 2983 4685 5966 9370 14915 17803 29830 35606 89015 108413 147109 178030 216826 294218 542065 735545 1084130 1471090 2059847 2795071 4119694 5590142 10299235 13975355 17020841 20598470 27950710 34041682 85104205 101582981 170208410 203165962 323395979 507914905 646791958 1015829810 1616979895 1930076639 3233959790 3860153278 9650383195 15948528017 19300766390 31897056034 79742640085 159485280170 303022032323 606044064646 1515110161615 3030220323230