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41848420 = 22511318517
BaseRepresentation
bin1001111110100…
…0111001100100
32220202010020111
42133220321210
541203122140
64052542404
71015464025
oct237507144
986663214
1041848420
1121693379
1212021a04
138892ca3
1457b4c4c
153a197ea
hex27e8e64

41848420 has 24 divisors (see below), whose sum is σ = 88664184. Its totient is φ = 16590336.

The previous prime is 41848409. The next prime is 41848459. The reversal of 41848420 is 2484814.

It can be written as a sum of positive squares in 4 ways, for example, as 580644 + 41267776 = 762^2 + 6424^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6999 + ... + 11518.

It is an arithmetic number, because the mean of its divisors is an integer number (3694341).

Almost surely, 241848420 is an apocalyptic number.

It is an amenable number.

41848420 is an abundant number, since it is smaller than the sum of its proper divisors (46815764).

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

41848420 is a wasteful number, since it uses less digits than its factorization.

41848420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18639 (or 18637 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 41848420 is about 6469.0354767925. The cubic root of 41848420 is about 347.1839888877.

The spelling of 41848420 in words is "forty-one million, eight hundred forty-eight thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 113 226 452 565 1130 2260 18517 37034 74068 92585 185170 370340 2092421 4184842 8369684 10462105 20924210 41848420