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413512041 = 3137837347
BaseRepresentation
bin11000101001011…
…011000101101001
31001211002120212210
4120221123011221
51321324341131
6105010555333
713150536315
oct3051330551
91054076783
10413512041
111a2464798
12b6598b49
13678928a7
143ccc0b45
1526482146
hex18a5b169

413512041 has 4 divisors (see below), whose sum is σ = 551349392. Its totient is φ = 275674692.

The previous prime is 413512003. The next prime is 413512049. The reversal of 413512041 is 140215314.

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 not a de Polignac number, because 413512041 - 27 = 413511913 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 413511999 and 413512017.

It is not an unprimeable number, because it can be changed into a prime (413512049) 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, 68918671 + ... + 68918676.

It is an arithmetic number, because the mean of its divisors is an integer number (137837348).

Almost surely, 2413512041 is an apocalyptic number.

It is an amenable number.

413512041 is a deficient number, since it is larger than the sum of its proper divisors (137837351).

413512041 is a wasteful number, since it uses less digits than its factorization.

413512041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137837350.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 413512041 is about 20334.9954757802. The cubic root of 413512041 is about 745.0110599983.

Adding to 413512041 its reverse (140215314), we get a palindrome (553727355).

The spelling of 413512041 in words is "four hundred thirteen million, five hundred twelve thousand, forty-one".

Divisors: 1 3 137837347 413512041