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2200030019 = 11632931601
BaseRepresentation
bin1000001100100001…
…1100101101000011
312200022202002211022
42003020130231003
514001201430034
61002150140055
7105342642455
oct20310345503
95608662738
102200030019
11a29950130
1251495162b
13290a42215
1416c2882d5
15cd225b2e
hex8321cb43

2200030019 has 8 divisors (see below), whose sum is σ = 2400487920. Its totient is φ = 1999648000.

The previous prime is 2200030013. The next prime is 2200030051. The reversal of 2200030019 is 9100300022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2200030019 - 216 = 2199964483 is a prime.

It is a super-2 number, since 2×22000300192 = 9680264169002280722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200029979 and 2200030006.

It is not an unprimeable number, because it can be changed into a prime (2200030013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53819 + ... + 85419.

It is an arithmetic number, because the mean of its divisors is an integer number (300060990).

Almost surely, 22200030019 is an apocalyptic number.

2200030019 is a deficient number, since it is larger than the sum of its proper divisors (200457901).

2200030019 is a wasteful number, since it uses less digits than its factorization.

2200030019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37941.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2200030019 is about 46904.4776007579. The cubic root of 2200030019 is about 1300.5973623479.

The spelling of 2200030019 in words is "two billion, two hundred million, thirty thousand, nineteen".

Divisors: 1 11 6329 31601 69619 347611 200002729 2200030019