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41880220 = 2252094011
BaseRepresentation
bin1001111111000…
…0101010011100
32220210201212021
42133300222130
541210131340
64053345524
71015655524
oct237605234
986721767
1041880220
1121705258
12120382a4
1388a45c5
1457c2684
153a23e4a
hex27f0a9c

41880220 has 12 divisors (see below), whose sum is σ = 87948504. Its totient is φ = 16752080.

The previous prime is 41880211. The next prime is 41880227. The reversal of 41880220 is 2208814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41880227) 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, 1046986 + ... + 1047025.

It is an arithmetic number, because the mean of its divisors is an integer number (7329042).

Almost surely, 241880220 is an apocalyptic number.

It is an amenable number.

41880220 is an abundant number, since it is smaller than the sum of its proper divisors (46068284).

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

41880220 is a wasteful number, since it uses less digits than its factorization.

41880220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094020 (or 2094018 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 41880220 is about 6471.4928725913. The cubic root of 41880220 is about 347.2719066277.

The spelling of 41880220 in words is "forty-one million, eight hundred eighty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 2094011 4188022 8376044 10470055 20940110 41880220