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4938325887 = 3111133134231
BaseRepresentation
bin1001001100101100…
…01101111101111111
3110202011022221120210
410212112031331333
540103202412022
62134005243503
7233243035365
oct44626157577
913664287523
104938325887
112104613370
12b59a03593
13609146931
1434bc09635
151dd822a0c
hex12658df7f

4938325887 has 32 divisors (see below), whose sum is σ = 7271456256. Its totient is φ = 2956262400.

The previous prime is 4938325877. The next prime is 4938325907. The reversal of 4938325887 is 7885238394.

It is not a de Polignac number, because 4938325887 - 27 = 4938325759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4938325817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1165062 + ... + 1169292.

It is an arithmetic number, because the mean of its divisors is an integer number (227233008).

Almost surely, 24938325887 is an apocalyptic number.

4938325887 is a deficient number, since it is larger than the sum of its proper divisors (2333130369).

4938325887 is a wasteful number, since it uses less digits than its factorization.

4938325887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4671.

The product of its digits is 11612160, while the sum is 57.

The square root of 4938325887 is about 70273.2231152094. The cubic root of 4938325887 is about 1702.9160892690.

The spelling of 4938325887 in words is "four billion, nine hundred thirty-eight million, three hundred twenty-five thousand, eight hundred eighty-seven".

Divisors: 1 3 11 33 113 313 339 939 1243 3443 3729 4231 10329 12693 35369 46541 106107 139623 389059 478103 1167177 1324303 1434309 3972909 5259133 14567333 15777399 43701999 149646239 448938717 1646108629 4938325887