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4441055105 = 51123790927
BaseRepresentation
bin1000010001011010…
…10001111110000001
3102110111121222022102
410020231101332001
533043402230410
62012403120145
7215024226344
oct41055217601
912414558272
104441055105
111979950483
12a3b373055
1355a108b76
14301b6445b
151aed482a5
hex108b51f81

4441055105 has 8 divisors (see below), whose sum is σ = 5334018432. Its totient is φ = 3549675888.

The previous prime is 4441055057. The next prime is 4441055123. The reversal of 4441055105 is 5015501444.

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 4441055105 - 230 = 3367313281 is a prime.

It is a super-2 number, since 2×44410551052 = 39445940891293122050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389849 + ... + 401078.

It is an arithmetic number, because the mean of its divisors is an integer number (666752304).

Almost surely, 24441055105 is an apocalyptic number.

It is an amenable number.

4441055105 is a deficient number, since it is larger than the sum of its proper divisors (892963327).

4441055105 is a wasteful number, since it uses less digits than its factorization.

4441055105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792055.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4441055105 is about 66641.2417726441. The cubic root of 4441055105 is about 1643.7233351079.

Adding to 4441055105 its reverse (5015501444), we get a palindrome (9456556549).

The spelling of 4441055105 in words is "four billion, four hundred forty-one million, fifty-five thousand, one hundred five".

Divisors: 1 5 1123 5615 790927 3954635 888211021 4441055105