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3323103110020 = 225166155155501
BaseRepresentation
bin110000010110111000011…
…000010110001110000100
3102202200111202202220010201
4300112320120112032010
5413421203344010040
611022340144300244
7462041410243351
oct60267030261604
912680452686121
103323103110020
111071358088531
12458058611684
131b14a0bacbc5
14b6ba64c7628
155b6952cda9a
hex305b8616384

3323103110020 has 12 divisors (see below), whose sum is σ = 6978516531084. Its totient is φ = 1329241244000.

The previous prime is 3323103110017. The next prime is 3323103110021. The reversal of 3323103110020 is 200113013233.

It can be written as a sum of positive squares in 2 ways, for example, as 2309956181316 + 1013146928704 = 1519854^2 + 1006552^2 .

It is a super-2 number, since 2×33231031100202 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3323103110020.

It is not an unprimeable number, because it can be changed into a prime (3323103110021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83077577731 + ... + 83077577770.

It is an arithmetic number, because the mean of its divisors is an integer number (581543044257).

Almost surely, 23323103110020 is an apocalyptic number.

It is an amenable number.

3323103110020 is an abundant number, since it is smaller than the sum of its proper divisors (3655413421064).

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

3323103110020 is a wasteful number, since it uses less digits than its factorization.

3323103110020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166155155510 (or 166155155508 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3323103110020 its reverse (200113013233), we get a palindrome (3523216123253).

The spelling of 3323103110020 in words is "three trillion, three hundred twenty-three billion, one hundred three million, one hundred ten thousand, twenty".

Divisors: 1 2 4 5 10 20 166155155501 332310311002 664620622004 830775777505 1661551555010 3323103110020