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4183111429 = 7285369621
BaseRepresentation
bin1111100101010101…
…0011011100000101
3101210112021002002221
43321111103130011
532031334031204
61531030332341
7205442601100
oct37125233405
911715232087
104183111429
111857291592
12988aba0b1
13518844883
142b97bb737
15197395654
hexf9553705

4183111429 has 6 divisors (see below), whose sum is σ = 4866068454. Its totient is φ = 3585524040.

The previous prime is 4183111397. The next prime is 4183111441. The reversal of 4183111429 is 9241113814.

4183111429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3383748900 + 799362529 = 58170^2 + 28273^2 .

It is not a de Polignac number, because 4183111429 - 25 = 4183111397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4183111394 and 4183111403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4183115429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42684762 + ... + 42684859.

It is an arithmetic number, because the mean of its divisors is an integer number (811011409).

Almost surely, 24183111429 is an apocalyptic number.

4183111429 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4183111429 is a deficient number, since it is larger than the sum of its proper divisors (682957025).

4183111429 is an equidigital number, since it uses as much as digits as its factorization.

4183111429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85369635 (or 85369628 counting only the distinct ones).

The product of its digits is 6912, while the sum is 34.

The square root of 4183111429 is about 64676.9775808981. The cubic root of 4183111429 is about 1611.2631611887.

The spelling of 4183111429 in words is "four billion, one hundred eighty-three million, one hundred eleven thousand, four hundred twenty-nine".

Divisors: 1 7 49 85369621 597587347 4183111429