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41090361 = 3132947773
BaseRepresentation
bin1001110010111…
…1110100111001
32212022121101020
42130233310321
541004342421
64024413053
71006155654
oct234576471
985277336
1041090361
1121215884
1211917189
138688c30
14565889b
153919dc6
hex272fd39

41090361 has 32 divisors (see below), whose sum is σ = 62415360. Its totient is φ = 23864064.

The previous prime is 41090359. The next prime is 41090381. The reversal of 41090361 is 16309014.

41090361 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 41090361 - 21 = 41090359 is a prime.

It is a super-2 number, since 2×410903612 = 3376835534220642, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (41090311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52771 + ... + 53543.

It is an arithmetic number, because the mean of its divisors is an integer number (1950480).

Almost surely, 241090361 is an apocalyptic number.

It is an amenable number.

41090361 is a deficient number, since it is larger than the sum of its proper divisors (21324999).

41090361 is a wasteful number, since it uses less digits than its factorization.

41090361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 41090361 is about 6410.1763626284. The cubic root of 41090361 is about 345.0748587821.

Adding to 41090361 its reverse (16309014), we get a palindrome (57399375).

The spelling of 41090361 in words is "forty-one million, ninety thousand, three hundred sixty-one".

Divisors: 1 3 13 29 39 47 87 141 377 611 773 1131 1363 1833 2319 4089 10049 17719 22417 30147 36331 53157 67251 108993 291421 472303 874263 1053599 1416909 3160797 13696787 41090361