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5210325 = 34523183
BaseRepresentation
bin10011111000000011010101
3100210201020000
4103320003111
52313212300
6303401513
762200311
oct23700325
910721200
105210325
112a3965a
1218b3299
131105743
14998b41
156cdc00
hex4f80d5

5210325 has 60 divisors (see below), whose sum is σ = 10082688. Its totient is φ = 2656800.

The previous prime is 5210323. The next prime is 5210329. The reversal of 5210325 is 5230125.

It is a happy number.

It is not a de Polignac number, because 5210325 - 21 = 5210323 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5210298 and 5210307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 62734 + ... + 62816.

Almost surely, 25210325 is an apocalyptic number.

It is an amenable number.

5210325 is a deficient number, since it is larger than the sum of its proper divisors (4872363).

5210325 is a wasteful number, since it uses less digits than its factorization.

5210325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5210325 is about 2282.6136335350. The cubic root of 5210325 is about 173.3624108845.

The spelling of 5210325 in words is "five million, two hundred ten thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 31 45 75 81 83 93 135 155 225 249 279 405 415 465 675 747 775 837 1245 1395 2025 2075 2241 2325 2511 2573 3735 4185 6225 6723 6975 7719 11205 12555 12865 18675 20925 23157 33615 38595 56025 62775 64325 69471 115785 168075 192975 208413 347355 578925 1042065 1736775 5210325