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41071020 = 22354315919
BaseRepresentation
bin1001110010101…
…1000110101100
32212021121211220
42130223012230
541003233040
64024143340
71006045404
oct234530654
985247756
1041071020
11212022a1
1211907b50
1386801a3
145651804
1539142d0
hex272b1ac

41071020 has 48 divisors (see below), whose sum is σ = 117680640. Its totient is φ = 10696896.

The previous prime is 41071007. The next prime is 41071039. The reversal of 41071020 is 2017014.

41071020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 15 ways as a sum of consecutive naturals, for example, 5380 + ... + 10539.

It is an arithmetic number, because the mean of its divisors is an integer number (2451680).

Almost surely, 241071020 is an apocalyptic number.

It is an amenable number.

41071020 is an abundant number, since it is smaller than the sum of its proper divisors (76609620).

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

41071020 is a wasteful number, since it uses less digits than its factorization.

41071020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15974 (or 15972 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 41071020 is about 6408.6675682235. The cubic root of 41071020 is about 345.0207086918.

Adding to 41071020 its reverse (2017014), we get a palindrome (43088034).

The spelling of 41071020 in words is "forty-one million, seventy-one thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 43 60 86 129 172 215 258 430 516 645 860 1290 2580 15919 31838 47757 63676 79595 95514 159190 191028 238785 318380 477570 684517 955140 1369034 2053551 2738068 3422585 4107102 6845170 8214204 10267755 13690340 20535510 41071020