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41993203040 = 255262457519
BaseRepresentation
bin100111000110111111…
…010110110101100000
311000101120121202001022
4213012333112311200
51142000224444130
631142540025012
73014426223245
oct470677266540
9130346552038
1041993203040
111689a082a88
12817b532168
133c62cb9c49
1420651b75cc
15115b9a57e5
hex9c6fd6d60

41993203040 has 24 divisors (see below), whose sum is σ = 99208942560. Its totient is φ = 16797281152.

The previous prime is 41993203037. The next prime is 41993203139. The reversal of 41993203040 is 4030239914.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131228600 + ... + 131228919.

It is an arithmetic number, because the mean of its divisors is an integer number (4133705940).

Almost surely, 241993203040 is an apocalyptic number.

41993203040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41993203040 is an abundant number, since it is smaller than the sum of its proper divisors (57215739520).

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

41993203040 is a wasteful number, since it uses less digits than its factorization.

41993203040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262457534 (or 262457526 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 41993203040 in words is "forty-one billion, nine hundred ninety-three million, two hundred three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 262457519 524915038 1049830076 1312287595 2099660152 2624575190 4199320304 5249150380 8398640608 10498300760 20996601520 41993203040