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41133020 = 2252970919
BaseRepresentation
bin1001110011101…
…0001111011100
32212101202220012
42130322033130
541012224040
64025342352
71006424225
oct234721734
985352805
1041133020
1121244935
12119379b8
1386a2486
14566a24c
153927865
hex273a3dc

41133020 has 24 divisors (see below), whose sum is σ = 89359200. Its totient is φ = 15885632.

The previous prime is 41133007. The next prime is 41133023. The reversal of 41133020 is 2033114.

It is a junction number, because it is equal to n+sod(n) for n = 41132986 and 41133004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41133023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34880 + ... + 36039.

It is an arithmetic number, because the mean of its divisors is an integer number (3723300).

Almost surely, 241133020 is an apocalyptic number.

It is an amenable number.

41133020 is an abundant number, since it is smaller than the sum of its proper divisors (48226180).

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

41133020 is a wasteful number, since it uses less digits than its factorization.

41133020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70957 (or 70955 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 41133020 is about 6413.5029430102. The cubic root of 41133020 is about 345.1942335520.

Adding to 41133020 its reverse (2033114), we get a palindrome (43166134).

The spelling of 41133020 in words is "forty-one million, one hundred thirty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 70919 141838 283676 354595 709190 1418380 2056651 4113302 8226604 10283255 20566510 41133020