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41312684 = 22721311609
BaseRepresentation
bin1001110110011…
…0000110101100
32212201220100102
42131212012230
541034001214
64033250232
71011103100
oct235460654
985656312
1041312684
1121357916
1211a03978
13873619a
1456b5900
153960bde
hex27661ac

41312684 has 36 divisors (see below), whose sum is σ = 84795480. Its totient is φ = 17559360.

The previous prime is 41312659. The next prime is 41312717. The reversal of 41312684 is 48621314.

41312684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 24872 + ... + 26480.

It is an arithmetic number, because the mean of its divisors is an integer number (2355430).

Almost surely, 241312684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41312684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42397740).

41312684 is an abundant number, since it is smaller than the sum of its proper divisors (43482796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41312684 is a wasteful number, since it uses less digits than its factorization.

41312684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1758 (or 1749 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 41312684 is about 6427.4943796164. The cubic root of 41312684 is about 345.6960923032.

Adding to 41312684 its reverse (48621314), we get a palindrome (89933998).

The spelling of 41312684 in words is "forty-one million, three hundred twelve thousand, six hundred eighty-four".

Divisors: 1 2 4 7 14 28 49 98 131 196 262 524 917 1609 1834 3218 3668 6419 6436 11263 12838 22526 25676 45052 78841 157682 210779 315364 421558 843116 1475453 2950906 5901812 10328171 20656342 41312684