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4352141143 = 7288819207
BaseRepresentation
bin1000000110110100…
…00110011101010111
3102020022022200021201
410003122012131113
532403122004033
61555505253331
7212564406100
oct40332063527
912208280251
104352141143
111933741069
12a15634247
1354487735c
142d401b3a7
151a713347d
hex103686757

4352141143 has 6 divisors (see below), whose sum is σ = 5062694856. Its totient is φ = 3730406652.

The previous prime is 4352141141. The next prime is 4352141147. The reversal of 4352141143 is 3411412534.

It is not a de Polignac number, because 4352141143 - 21 = 4352141141 is a prime.

It is a super-2 number, since 2×43521411432 = 37882265057186692898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4352141141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44409555 + ... + 44409652.

It is an arithmetic number, because the mean of its divisors is an integer number (843782476).

Almost surely, 24352141143 is an apocalyptic number.

4352141143 is a deficient number, since it is larger than the sum of its proper divisors (710553713).

4352141143 is an equidigital number, since it uses as much as digits as its factorization.

4352141143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88819221 (or 88819214 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 4352141143 is about 65970.7597576381. The cubic root of 4352141143 is about 1632.6796906082.

Adding to 4352141143 its reverse (3411412534), we get a palindrome (7763553677).

The spelling of 4352141143 in words is "four billion, three hundred fifty-two million, one hundred forty-one thousand, one hundred forty-three".

Divisors: 1 7 49 88819207 621734449 4352141143