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3230330331130 = 257311488631489
BaseRepresentation
bin101111000000011110101…
…100010001111111111010
3102102211001021102102102221
4233000132230101333322
5410411204031044010
610511554313514254
7452245411524340
oct57003654217772
912384037372387
103230330331130
111035a80291641
1244208711298a
131a58077a1876
14b24c524d990
15590657e2dda
hex2f01eb11ffa

3230330331130 has 32 divisors (see below), whose sum is σ = 6859613905920. Its totient is φ = 1071814671360.

The previous prime is 3230330331103. The next prime is 3230330331133. The reversal of 3230330331130 is 311330330323.

It is a junction number, because it is equal to n+sod(n) for n = 3230330331095 and 3230330331104.

It is not an unprimeable number, because it can be changed into a prime (3230330331133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 744313575 + ... + 744317914.

It is an arithmetic number, because the mean of its divisors is an integer number (214362934560).

Almost surely, 23230330331130 is an apocalyptic number.

3230330331130 is an abundant number, since it is smaller than the sum of its proper divisors (3629283574790).

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

3230330331130 is a wasteful number, since it uses less digits than its factorization.

3230330331130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488631534.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 3230330331130 its reverse (311330330323), we get a palindrome (3541660661453).

The spelling of 3230330331130 in words is "three trillion, two hundred thirty billion, three hundred thirty million, three hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 1488631489 2977262978 7443157445 10420420423 14886314890 20840840846 46147576159 52102102115 92295152318 104204204230 230737880795 323033033113 461475761590 646066066226 1615165165565 3230330331130