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6329485 = 52322393
BaseRepresentation
bin11000001001010010001101
3102220120102101
4120021102031
53110020420
6343355101
7104541211
oct30112215
912816371
106329485
113633488
122152a91
131407c76
14baa941
1585060a
hex60948d

6329485 has 12 divisors (see below), whose sum is σ = 7943292. Its totient is φ = 4841408.

The previous prime is 6329483. The next prime is 6329501. The reversal of 6329485 is 5849236.

6329485 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 2 ways, for example, as 933156 + 5396329 = 966^2 + 2323^2 .

It is not a de Polignac number, because 6329485 - 21 = 6329483 is a prime.

It is a d-powerful number, because it can be written as 63 + 313 + 222 + 93 + 49 + 86 + 56 .

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6329483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1449 + ... + 3841.

It is an arithmetic number, because the mean of its divisors is an integer number (661941).

Almost surely, 26329485 is an apocalyptic number.

It is an amenable number.

6329485 is a deficient number, since it is larger than the sum of its proper divisors (1613807).

6329485 is a wasteful number, since it uses less digits than its factorization.

6329485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444 (or 2421 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 6329485 is about 2515.8467759385. The cubic root of 6329485 is about 184.9791551873.

Subtracting from 6329485 its reverse (5849236), we obtain a square (480249 = 6932).

The spelling of 6329485 in words is "six million, three hundred twenty-nine thousand, four hundred eighty-five".

Divisors: 1 5 23 115 529 2393 2645 11965 55039 275195 1265897 6329485