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4423100161 = 43912837853
BaseRepresentation
bin1000001111010001…
…10010011100000001
3102102020211202202111
410013220302130001
533024303201121
62010522215321
7214415505514
oct40750623401
912366752674
104423100161
11196a7a7687
12a35354541
1355649053c
142dd60cd7b
151ad49d2e1
hex107a32701

4423100161 has 8 divisors (see below), whose sum is σ = 4437195840. Its totient is φ = 4409023632.

The previous prime is 4423100159. The next prime is 4423100167. The reversal of 4423100161 is 1610013244.

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 4423100161 - 21 = 4423100159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4423100167) 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, 559311 + ... + 567163.

It is an arithmetic number, because the mean of its divisors is an integer number (554649480).

Almost surely, 24423100161 is an apocalyptic number.

It is an amenable number.

4423100161 is a deficient number, since it is larger than the sum of its proper divisors (14095679).

4423100161 is a wasteful number, since it uses less digits than its factorization.

4423100161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9575.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4423100161 is about 66506.3918807809. The cubic root of 4423100161 is about 1641.5051818082.

The spelling of 4423100161 in words is "four billion, four hundred twenty-three million, one hundred thousand, one hundred sixty-one".

Divisors: 1 439 1283 7853 563237 3447467 10075399 4423100161