Search a number
-
+
415414041 = 3719781621
BaseRepresentation
bin11000110000101…
…011011100011001
31001221200012221020
4120300223130121
51322321222131
6105115433053
713202650440
oct3060533431
91057605836
10415414041
111a3543799
12b7155789
13680aa533
143d257d57
152670a996
hex18c2b719

415414041 has 8 divisors (see below), whose sum is σ = 633011904. Its totient is φ = 237379440.

The previous prime is 415414039. The next prime is 415414049. The reversal of 415414041 is 140414514.

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

It is not a de Polignac number, because 415414041 - 21 = 415414039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (415414049) 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, 9890790 + ... + 9890831.

It is an arithmetic number, because the mean of its divisors is an integer number (79126488).

Almost surely, 2415414041 is an apocalyptic number.

It is an amenable number.

415414041 is a deficient number, since it is larger than the sum of its proper divisors (217597863).

415414041 is a wasteful number, since it uses less digits than its factorization.

415414041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19781631.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 415414041 is about 20381.7084907031. The cubic root of 415414041 is about 746.1515701147.

Adding to 415414041 its reverse (140414514), we get a palindrome (555828555).

The spelling of 415414041 in words is "four hundred fifteen million, four hundred fourteen thousand, forty-one".

Divisors: 1 3 7 21 19781621 59344863 138471347 415414041