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41245315 = 517631769
BaseRepresentation
bin1001110101010…
…1101010000011
32212121110221021
42131111222003
541024322230
64032010311
71010402506
oct235255203
985543837
1041245315
1121311241
1211990997
138711617
14569913d
15394ac7a
hex2755a83

41245315 has 16 divisors (see below), whose sum is σ = 52557120. Its totient is φ = 30965760.

The previous prime is 41245301. The next prime is 41245319. The reversal of 41245315 is 51354214.

It is a happy number.

41245315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41245315 - 219 = 40721027 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41245315.

It is not an unprimeable number, because it can be changed into a prime (41245319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53251 + ... + 54019.

It is an arithmetic number, because the mean of its divisors is an integer number (3284820).

Almost surely, 241245315 is an apocalyptic number.

41245315 is a deficient number, since it is larger than the sum of its proper divisors (11311805).

41245315 is a wasteful number, since it uses less digits than its factorization.

41245315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422.

The product of its digits is 2400, while the sum is 25.

The square root of 41245315 is about 6422.2515522206. The cubic root of 41245315 is about 345.5080800627.

Adding to 41245315 its reverse (51354214), we get a palindrome (92599529).

The spelling of 41245315 in words is "forty-one million, two hundred forty-five thousand, three hundred fifteen".

Divisors: 1 5 17 85 631 769 3155 3845 10727 13073 53635 65365 485239 2426195 8249063 41245315