Search a number
-
+
4540839325 = 521138774259
BaseRepresentation
bin1000011101010011…
…11011010110011101
3102201110101112112021
410032221323112131
533244423324300
62030325540141
7220345332421
oct41651732635
912643345467
104540839325
111a20204880
12a68874651
135749a5399
143110dab81
151b89a8d1a
hex10ea7b59d

4540839325 has 24 divisors (see below), whose sum is σ = 6145544160. Its totient is φ = 3300801600.

The previous prime is 4540839301. The next prime is 4540839371. The reversal of 4540839325 is 5239380454.

It is not a de Polignac number, because 4540839325 - 27 = 4540839197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1064046 + ... + 1068304.

It is an arithmetic number, because the mean of its divisors is an integer number (256064340).

Almost surely, 24540839325 is an apocalyptic number.

It is an amenable number.

4540839325 is a deficient number, since it is larger than the sum of its proper divisors (1604704835).

4540839325 is a wasteful number, since it uses less digits than its factorization.

4540839325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8157 (or 8152 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The square root of 4540839325 is about 67385.7501627755. The cubic root of 4540839325 is about 1655.9429796164.

The spelling of 4540839325 in words is "four billion, five hundred forty million, eight hundred thirty-nine thousand, three hundred twenty-five".

Divisors: 1 5 11 25 55 275 3877 4259 19385 21295 42647 46849 96925 106475 213235 234245 1066175 1171225 16512143 82560715 181633573 412803575 908167865 4540839325