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41874140 = 22571127191
BaseRepresentation
bin1001111110111…
…1001011011100
32220210102112002
42133233023130
541204433030
64053301432
71015632020
oct237571334
986712462
1041874140
1121700730
1212034878
1388a18c9
1457c0380
153a22245
hex27ef2dc

41874140 has 48 divisors (see below), whose sum is σ = 109638144. Its totient is φ = 13051200.

The previous prime is 41874139. The next prime is 41874143. The reversal of 41874140 is 4147814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41874143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12056 + ... + 15135.

It is an arithmetic number, because the mean of its divisors is an integer number (2284128).

Almost surely, 241874140 is an apocalyptic number.

It is an amenable number.

41874140 is an abundant number, since it is smaller than the sum of its proper divisors (67764004).

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

41874140 is a wasteful number, since it uses less digits than its factorization.

41874140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27218 (or 27216 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 41874140 is about 6471.0231030340. The cubic root of 41874140 is about 347.2551006401.

The spelling of 41874140 in words is "forty-one million, eight hundred seventy-four thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 27191 54382 108764 135955 190337 271910 299101 380674 543820 598202 761348 951685 1196404 1495505 1903370 2093707 2991010 3806740 4187414 5982020 8374828 10468535 20937070 41874140