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411200213 = 3113264523
BaseRepresentation
bin11000100000100…
…110101011010101
31001122202010122112
4120200212223111
51320231401323
6104445240405
713122100304
oct3040465325
91048663575
10411200213
111a1125896
12b5863105
1367263548
143c87c43b
1526177178
hex18826ad5

411200213 has 4 divisors (see below), whose sum is σ = 424464768. Its totient is φ = 397935660.

The previous prime is 411200197. The next prime is 411200221. The reversal of 411200213 is 312002114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 411200213 - 24 = 411200197 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 (411200243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6632231 + ... + 6632292.

It is an arithmetic number, because the mean of its divisors is an integer number (106116192).

Almost surely, 2411200213 is an apocalyptic number.

It is an amenable number.

411200213 is a deficient number, since it is larger than the sum of its proper divisors (13264555).

411200213 is a wasteful number, since it uses less digits than its factorization.

411200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13264554.

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

The square root of 411200213 is about 20278.0722209977. The cubic root of 411200213 is about 743.6200830629.

Adding to 411200213 its reverse (312002114), we get a palindrome (723202327).

The spelling of 411200213 in words is "four hundred eleven million, two hundred thousand, two hundred thirteen".

Divisors: 1 31 13264523 411200213