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2020030220022 = 233147623228049
BaseRepresentation
bin11101011001010011001…
…011110000011011110110
321011010001101020110021220
4131121103023300123312
5231044010214020042
64143553350051210
7265641142365003
oct35312313603366
97133041213256
102020030220022
11709765440631
122875b4049b06
13118646290179
146daacba08aa
153782b7178ec
hex1d6532f06f6

2020030220022 has 32 divisors (see below), whose sum is σ = 4170490828800. Its totient is φ = 651606111360.

The previous prime is 2020030220009. The next prime is 2020030220041. The reversal of 2020030220022 is 2200220300202.

It is a super-3 number, since 3×20200302200223 (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2020030219983 and 2020030220010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8743854 + ... + 8971902.

It is an arithmetic number, because the mean of its divisors is an integer number (130327838400).

Almost surely, 22020030220022 is an apocalyptic number.

2020030220022 is an abundant number, since it is smaller than the sum of its proper divisors (2150460608778).

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

2020030220022 is a wasteful number, since it uses less digits than its factorization.

2020030220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275708.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 2020030220022 its reverse (2200220300202), we get a palindrome (4220250520224).

The spelling of 2020030220022 in words is "two trillion, twenty billion, thirty million, two hundred twenty thousand, twenty-two".

Divisors: 1 2 3 6 31 62 93 186 47623 95246 142869 228049 285738 456098 684147 1368294 1476313 2952626 4428939 7069519 8857878 14139038 21208557 42417114 10860377527 21720755054 32581132581 65162265162 336671703337 673343406674 1010015110011 2020030220022