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41975041808 = 2471766921211
BaseRepresentation
bin100111000101111010…
…000100111100010000
311000100022110001112002
4213011322010330100
51141431102314213
631141050453132
73014115653120
oct470572047420
9130308401462
1041975041808
111688a8a91a7
1281754341a8
133c5c2cb75b
142062a0ac80
15115a0b9658
hex9c5e84f10

41975041808 has 40 divisors (see below), whose sum is σ = 92954377920. Its totient is φ = 17987437440.

The previous prime is 41975041789. The next prime is 41975041841. The reversal of 41975041808 is 80814057914.

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, 1968323 + ... + 1989533.

It is an arithmetic number, because the mean of its divisors is an integer number (2323859448).

Almost surely, 241975041808 is an apocalyptic number.

It is an amenable number.

41975041808 is an abundant number, since it is smaller than the sum of its proper divisors (50979336112).

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

41975041808 is a wasteful number, since it uses less digits than its factorization.

41975041808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38895 (or 38889 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 41975041808 in words is "forty-one billion, nine hundred seventy-five million, forty-one thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 17669 21211 35338 42422 70676 84844 123683 141352 148477 169688 247366 282704 296954 339376 494732 593908 989464 1187816 1978928 2375632 374777159 749554318 1499108636 2623440113 2998217272 5246880226 5996434544 10493760452 20987520904 41975041808