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411313223 = 834955581
BaseRepresentation
bin11000100001000…
…010010001000111
31001122221212200002
4120201002101013
51320244010343
6104451511515
713123050626
oct3041022107
91048855602
10411313223
111a11a2792
12b58b859b
13672a2b09
143c8ab6bd
152619a8b8
hex18842447

411313223 has 4 divisors (see below), whose sum is σ = 416268888. Its totient is φ = 406357560.

The previous prime is 411313193. The next prime is 411313241. The reversal of 411313223 is 322313114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322313114 = 2161156557.

It is a cyclic number.

It is not a de Polignac number, because 411313223 - 218 = 411051079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411313195 and 411313204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411303223) 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, 2477708 + ... + 2477873.

It is an arithmetic number, because the mean of its divisors is an integer number (104067222).

Almost surely, 2411313223 is an apocalyptic number.

411313223 is a deficient number, since it is larger than the sum of its proper divisors (4955665).

411313223 is an equidigital number, since it uses as much as digits as its factorization.

411313223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4955664.

The product of its digits is 432, while the sum is 20.

The square root of 411313223 is about 20280.8585370541. The cubic root of 411313223 is about 743.6881997658.

Adding to 411313223 its reverse (322313114), we get a palindrome (733626337).

The spelling of 411313223 in words is "four hundred eleven million, three hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 83 4955581 411313223