Search a number
-
+
41305023 = 327016547
BaseRepresentation
bin1001110110010…
…0001110111111
32212201111211200
42131210032333
541033230043
64033150543
71011041544
oct235441677
985644750
1041305023
1121352091
12119bb453
138732856
1456b2bcb
15395d7d3
hex27643bf

41305023 has 12 divisors (see below), whose sum is σ = 59757048. Its totient is φ = 27493200.

The previous prime is 41305021. The next prime is 41305027. The reversal of 41305023 is 32050314.

It is not a de Polignac number, because 41305023 - 21 = 41305021 is a prime.

It is a super-2 number, since 2×413050232 = 3412209850061058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41304987 and 41305005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41305021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3036 + ... + 9582.

It is an arithmetic number, because the mean of its divisors is an integer number (4979754).

Almost surely, 241305023 is an apocalyptic number.

41305023 is a deficient number, since it is larger than the sum of its proper divisors (18452025).

41305023 is a wasteful number, since it uses less digits than its factorization.

41305023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7254 (or 7251 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 41305023 is about 6426.8983965829. The cubic root of 41305023 is about 345.6747224217.

Adding to 41305023 its reverse (32050314), we get a palindrome (73355337).

The spelling of 41305023 in words is "forty-one million, three hundred five thousand, twenty-three".

Divisors: 1 3 9 701 2103 6309 6547 19641 58923 4589447 13768341 41305023