Search a number
-
+
41406130 = 2519383569
BaseRepresentation
bin1001110111110…
…0111010110010
32212220122112101
42131330322302
541044444010
64035251014
71011642403
oct235747262
985818471
1041406130
1121411047
1211a49a6a
13876988c
1456db9aa
15397d73a
hex277ceb2

41406130 has 32 divisors (see below), whose sum is σ = 78796800. Its totient is φ = 15622272.

The previous prime is 41406109. The next prime is 41406137. The reversal of 41406130 is 3160414.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 41406098 and 41406107.

It is not an unprimeable number, because it can be changed into a prime (41406137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72486 + ... + 73054.

It is an arithmetic number, because the mean of its divisors is an integer number (2462400).

Almost surely, 241406130 is an apocalyptic number.

41406130 is a deficient number, since it is larger than the sum of its proper divisors (37390670).

41406130 is a wasteful number, since it uses less digits than its factorization.

41406130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 41406130 is about 6434.7595137658. The cubic root of 41406130 is about 345.9565417034.

Adding to 41406130 its reverse (3160414), we get a palindrome (44566544).

The spelling of 41406130 in words is "forty-one million, four hundred six thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 383 569 766 1138 1915 2845 3830 5690 7277 10811 14554 21622 36385 54055 72770 108110 217927 435854 1089635 2179270 4140613 8281226 20703065 41406130