Search a number
-
+
41010381 = 35712377
BaseRepresentation
bin1001110001110…
…0010011001101
32212011112200000
42130130103031
540444313011
64022554513
71005403536
oct234342315
985145600
1041010381
1121170785
1211898a39
13865b6c9
14563768d
153901356
hex271c4cd

41010381 has 24 divisors (see below), whose sum is σ = 62322624. Its totient is φ = 26943840.

The previous prime is 41010353. The next prime is 41010419. The reversal of 41010381 is 18301014.

41010381 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 41010381 - 25 = 41010349 is a prime.

It is a super-2 number, since 2×410103812 = 3363702699530322, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41010301) 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 23 ways as a sum of consecutive naturals, for example, 16065 + ... + 18441.

It is an arithmetic number, because the mean of its divisors is an integer number (2596776).

Almost surely, 241010381 is an apocalyptic number.

It is an amenable number.

41010381 is a deficient number, since it is larger than the sum of its proper divisors (21312243).

41010381 is an equidigital number, since it uses as much as digits as its factorization.

41010381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463 (or 2451 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 41010381 is about 6403.9348060392. The cubic root of 41010381 is about 344.8508239752.

Adding to 41010381 its reverse (18301014), we get a palindrome (59311395).

The spelling of 41010381 in words is "forty-one million, ten thousand, three hundred eighty-one".

Divisors: 1 3 9 27 71 81 213 243 639 1917 2377 5751 7131 17253 21393 64179 168767 192537 506301 577611 1518903 4556709 13670127 41010381