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411325 = 5216453
BaseRepresentation
bin1100100011010111101
3202220020021
41210122331
5101130300
612452141
73332125
oct1443275
9686207
10411325
11261042
1217a051
131152b5
14a9c85
1581d1a
hex646bd

411325 has 6 divisors (see below), whose sum is σ = 510074. Its totient is φ = 329040.

The previous prime is 411311. The next prime is 411337. The reversal of 411325 is 523114.

Adding to 411325 its reverse (523114), we get a palindrome (934439).

411325 = 4532 + 4542.

It can be written as a sum of positive squares in 3 ways, for example, as 95481 + 315844 = 309^2 + 562^2 .

It is not a de Polignac number, because 411325 - 27 = 411197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411299 and 411308.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 8202 + ... + 8251.

2411325 is an apocalyptic number.

411325 is the 454-th centered square number.

It is an amenable number.

411325 is a deficient number, since it is larger than the sum of its proper divisors (98749).

411325 is a wasteful number, since it uses less digits than its factorization.

411325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16463 (or 16458 counting only the distinct ones).

The product of its digits is 120, while the sum is 16.

The square root of 411325 is about 641.3462403414. The cubic root of 411325 is about 74.3695297627.

The spelling of 411325 in words is "four hundred eleven thousand, three hundred twenty-five".

Divisors: 1 5 25 16453 82265 411325