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411413 = 1812273
BaseRepresentation
bin1100100011100010101
3202220100112
41210130111
5101131123
612452405
73332312
oct1443425
9686315
10411413
11261112
1217a105
13115352
14a9d09
1581d78
hex64715

411413 has 4 divisors (see below), whose sum is σ = 413868. Its totient is φ = 408960.

The previous prime is 411409. The next prime is 411421. The reversal of 411413 is 314114.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314114 = 2157057.

It can be written as a sum of positive squares in 2 ways, for example, as 158404 + 253009 = 398^2 + 503^2 .

It is a cyclic number.

It is not a de Polignac number, because 411413 - 22 = 411409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956 + ... + 1317.

It is an arithmetic number, because the mean of its divisors is an integer number (103467).

2411413 is an apocalyptic number.

It is an amenable number.

411413 is a deficient number, since it is larger than the sum of its proper divisors (2455).

411413 is a wasteful number, since it uses less digits than its factorization.

411413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454.

The product of its digits is 48, while the sum is 14.

The square root of 411413 is about 641.4148423602. The cubic root of 411413 is about 74.3748329916.

Adding to 411413 its reverse (314114), we get a palindrome (725527).

The spelling of 411413 in words is "four hundred eleven thousand, four hundred thirteen".

Divisors: 1 181 2273 411413