Search a number
-
+
41412045 = 354875669
BaseRepresentation
bin1001110111111…
…0010111001101
32212220221122110
42131332113031
541100141140
64035334233
71011665553
oct235762715
985827573
1041412045
1121415534
1211a51379
13876c48c
1456ddbd3
153980380
hex277e5cd

41412045 has 16 divisors (see below), whose sum is σ = 66407040. Its totient is φ = 22037184.

The previous prime is 41412023. The next prime is 41412067. The reversal of 41412045 is 54021414.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (41412023) and next prime (41412067).

It is not a de Polignac number, because 41412045 - 25 = 41412013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4471 + ... + 10139.

It is an arithmetic number, because the mean of its divisors is an integer number (4150440).

Almost surely, 241412045 is an apocalyptic number.

It is an amenable number.

41412045 is a deficient number, since it is larger than the sum of its proper divisors (24994995).

41412045 is a wasteful number, since it uses less digits than its factorization.

41412045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6164.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 41412045 is about 6435.2191104888. The cubic root of 41412045 is about 345.9730145905.

Adding to 41412045 its reverse (54021414), we get a palindrome (95433459).

The spelling of 41412045 in words is "forty-one million, four hundred twelve thousand, forty-five".

Divisors: 1 3 5 15 487 1461 2435 5669 7305 17007 28345 85035 2760803 8282409 13804015 41412045