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413040141 = 3423221707
BaseRepresentation
bin11000100111100…
…111111000001101
31001210012121120000
4120213213320031
51321214241031
6104552514513
713143532443
oct3047477015
91053177500
10413040141
111a2172198
12b63aba39
1367758b67
143cbdab93
15263dc3e6
hex189e7e0d

413040141 has 20 divisors (see below), whose sum is σ = 643840032. Its totient is φ = 263386728.

The previous prime is 413040119. The next prime is 413040149. The reversal of 413040141 is 141040314.

It is not a de Polignac number, because 413040141 - 218 = 412777997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413040149) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 108991 + ... + 112716.

Almost surely, 2413040141 is an apocalyptic number.

It is an amenable number.

413040141 is a deficient number, since it is larger than the sum of its proper divisors (230799891).

413040141 is a wasteful number, since it uses less digits than its factorization.

413040141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221742 (or 221733 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 413040141 is about 20323.3890136463. The cubic root of 413040141 is about 744.7275498811.

Adding to 413040141 its reverse (141040314), we get a palindrome (554080455).

The spelling of 413040141 in words is "four hundred thirteen million, forty thousand, one hundred forty-one".

Divisors: 1 3 9 23 27 69 81 207 621 1863 221707 665121 1995363 5099261 5986089 15297783 17958267 45893349 137680047 413040141