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413135141 = 4093100937
BaseRepresentation
bin11000100111111…
…111000100100101
31001210101102212112
4120213333010211
51321230311031
6104554530405
713144406426
oct3047770445
91053342775
10413135141
111a2227601
12b6436a05
1367790183
143cc2364d
152640a62b
hex189ff125

413135141 has 4 divisors (see below), whose sum is σ = 413240172. Its totient is φ = 413030112.

The previous prime is 413135137. The next prime is 413135143. The reversal of 413135141 is 141531314.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 101082916 + 312052225 = 10054^2 + 17665^2 .

It is a cyclic number.

It is not a de Polignac number, because 413135141 - 22 = 413135137 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 (413135143) 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, 46376 + ... + 54561.

It is an arithmetic number, because the mean of its divisors is an integer number (103310043).

Almost surely, 2413135141 is an apocalyptic number.

It is an amenable number.

413135141 is a deficient number, since it is larger than the sum of its proper divisors (105031).

413135141 is a wasteful number, since it uses less digits than its factorization.

413135141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105030.

The product of its digits is 720, while the sum is 23.

The square root of 413135141 is about 20325.7260878917. The cubic root of 413135141 is about 744.7846417444.

Adding to 413135141 its reverse (141531314), we get a palindrome (554666455).

The spelling of 413135141 in words is "four hundred thirteen million, one hundred thirty-five thousand, one hundred forty-one".

Divisors: 1 4093 100937 413135141