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3303013020220 = 225165150651011
BaseRepresentation
bin110000000100001010111…
…010101111001000111100
3102200202122122201120220201
4300010022322233020330
5413104032313121340
611005214440053244
7460430512301104
oct60041272571074
912622578646821
103303013020220
111063888816731
12454190464224
131ac61b9514c4
14b5c1c270204
155adbb6b979a
hex3010aeaf23c

3303013020220 has 12 divisors (see below), whose sum is σ = 6936327342504. Its totient is φ = 1321205208080.

The previous prime is 3303013020191. The next prime is 3303013020233. The reversal of 3303013020220 is 220203103033.

It is a happy number.

It is a super-2 number, since 2×33030130202202 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82575325486 + ... + 82575325525.

It is an arithmetic number, because the mean of its divisors is an integer number (578027278542).

Almost surely, 23303013020220 is an apocalyptic number.

It is an amenable number.

3303013020220 is an abundant number, since it is smaller than the sum of its proper divisors (3633314322284).

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

3303013020220 is a wasteful number, since it uses less digits than its factorization.

3303013020220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165150651020 (or 165150651018 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 3303013020220 its reverse (220203103033), we get a palindrome (3523216123253).

The spelling of 3303013020220 in words is "three trillion, three hundred three billion, thirteen million, twenty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 165150651011 330301302022 660602604044 825753255055 1651506510110 3303013020220