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4234444141 = 231131629259
BaseRepresentation
bin1111110001100100…
…0111110101101101
3101221002212001100111
43330121013311231
532133004203031
61540102500021
7206635116124
oct37431076555
911832761314
104234444141
111883262614
129a2134611
13526378765
142c2540abb
1519bb351b1
hexfc647d6d

4234444141 has 8 divisors (see below), whose sum is σ = 4457655360. Its totient is φ = 4014491712.

The previous prime is 4234444129. The next prime is 4234444147. The reversal of 4234444141 is 1414444324.

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 4234444141 - 27 = 4234444013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234444147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812031 + ... + 817228.

It is an arithmetic number, because the mean of its divisors is an integer number (557206920).

Almost surely, 24234444141 is an apocalyptic number.

It is an amenable number.

4234444141 is a deficient number, since it is larger than the sum of its proper divisors (223211219).

4234444141 is a wasteful number, since it uses less digits than its factorization.

4234444141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629395.

The product of its digits is 24576, while the sum is 31.

The square root of 4234444141 is about 65072.6066866850. The cubic root of 4234444141 is about 1617.8272122091.

Adding to 4234444141 its reverse (1414444324), we get a palindrome (5648888465).

The spelling of 4234444141 in words is "four billion, two hundred thirty-four million, four hundred forty-four thousand, one hundred forty-one".

Divisors: 1 23 113 2599 1629259 37472957 184106267 4234444141