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41211020 = 2252060551
BaseRepresentation
bin1001110100110…
…1010010001100
32212112201220002
42131031102030
541022223040
64031143432
71010200514
oct235152214
985481802
1041211020
11212984a4
1211974b78
1386cbb26
14568a844
153940a15
hex274d48c

41211020 has 12 divisors (see below), whose sum is σ = 86543184. Its totient is φ = 16484400.

The previous prime is 41211013. The next prime is 41211029. The reversal of 41211020 is 2011214.

It is a super-3 number, since 3×412110203 (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41210992 and 41211010.

It is not an unprimeable number, because it can be changed into a prime (41211029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1030256 + ... + 1030295.

It is an arithmetic number, because the mean of its divisors is an integer number (7211932).

Almost surely, 241211020 is an apocalyptic number.

It is an amenable number.

41211020 is an abundant number, since it is smaller than the sum of its proper divisors (45332164).

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

41211020 is a wasteful number, since it uses less digits than its factorization.

41211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060560 (or 2060558 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 41211020 is about 6419.5809832107. The cubic root of 41211020 is about 345.4122915247.

Adding to 41211020 its reverse (2011214), we get a palindrome (43222234).

The spelling of 41211020 in words is "forty-one million, two hundred eleven thousand, twenty".

Divisors: 1 2 4 5 10 20 2060551 4121102 8242204 10302755 20605510 41211020