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4034124340 = 2251491353733
BaseRepresentation
bin1111000001110011…
…1101101000110100
3101102010220202020121
43300130331220310
531230213434330
61504145141324
7201653330311
oct36034755064
911363822217
104034124340
111790181364
1294702a844
134c3a0ba2c
142a3ab7d08
1518926617a
hexf073da34

4034124340 has 24 divisors (see below), whose sum is σ = 8528524200. Its totient is φ = 1602818688.

The previous prime is 4034124329. The next prime is 4034124343. The reversal of 4034124340 is 434214304.

It can be written as a sum of positive squares in 4 ways, for example, as 609299856 + 3424824484 = 24684^2 + 58522^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034124343) 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 7 ways as a sum of consecutive naturals, for example, 673887 + ... + 679846.

It is an arithmetic number, because the mean of its divisors is an integer number (355355175).

Almost surely, 24034124340 is an apocalyptic number.

It is an amenable number.

4034124340 is an abundant number, since it is smaller than the sum of its proper divisors (4494399860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4034124340 is a wasteful number, since it uses less digits than its factorization.

4034124340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353891 (or 1353889 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4034124340 is about 63514.7568679909. The cubic root of 4034124340 is about 1591.9023602188.

Adding to 4034124340 its reverse (434214304), we get a palindrome (4468338644).

The spelling of 4034124340 in words is "four billion, thirty-four million, one hundred twenty-four thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 149 298 596 745 1490 2980 1353733 2707466 5414932 6768665 13537330 27074660 201706217 403412434 806824868 1008531085 2017062170 4034124340