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411036245 = 5120168449
BaseRepresentation
bin11000011111111…
…110101001010101
31001122102210201122
4120133332221111
51320211124440
6104441533325
713120515254
oct3037765125
91048383648
10411036245
111a1023684
12b57a4245
1367206a19
143c83879b
15261437b5
hex187fea55

411036245 has 8 divisors (see below), whose sum is σ = 493661400. Its totient is φ = 328550400.

The previous prime is 411036203. The next prime is 411036247. The reversal of 411036245 is 542630114.

It can be written as a sum of positive squares in 4 ways, for example, as 39664804 + 371371441 = 6298^2 + 19271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 411036245 - 216 = 410970709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411036247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28220 + ... + 40229.

It is an arithmetic number, because the mean of its divisors is an integer number (61707675).

Almost surely, 2411036245 is an apocalyptic number.

It is an amenable number.

411036245 is a deficient number, since it is larger than the sum of its proper divisors (82625155).

411036245 is a wasteful number, since it uses less digits than its factorization.

411036245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69655.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 411036245 is about 20274.0288300081. The cubic root of 411036245 is about 743.5212292652.

Adding to 411036245 its reverse (542630114), we get a palindrome (953666359).

The spelling of 411036245 in words is "four hundred eleven million, thirty-six thousand, two hundred forty-five".

Divisors: 1 5 1201 6005 68449 342245 82207249 411036245