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415041 = 31112577
BaseRepresentation
bin1100101010101000001
3210002022220
41211111001
5101240131
612521253
73346014
oct1452501
9702286
10415041
11263910
12180229
13116bb3
14ab37b
1582e96
hex65541

415041 has 8 divisors (see below), whose sum is σ = 603744. Its totient is φ = 251520.

The previous prime is 415039. The next prime is 415061. The reversal of 415041 is 140514.

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

It is not a de Polignac number, because 415041 - 21 = 415039 is a prime.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 415041.

It is not an unprimeable number, because it can be changed into a prime (415031) 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, 6256 + ... + 6321.

It is an arithmetic number, because the mean of its divisors is an integer number (75468).

2415041 is an apocalyptic number.

It is an amenable number.

415041 is a deficient number, since it is larger than the sum of its proper divisors (188703).

415041 is a wasteful number, since it uses less digits than its factorization.

415041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12591.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 415041 is about 644.2367577219. The cubic root of 415041 is about 74.5928155674.

Adding to 415041 its reverse (140514), we get a palindrome (555555).

The spelling of 415041 in words is "four hundred fifteen thousand, forty-one".

Divisors: 1 3 11 33 12577 37731 138347 415041