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41318941768 = 2313557713281
BaseRepresentation
bin100110011110110011…
…010000010001001000
310221122120212201110121
4212132303100101020
51134110122114033
630552012153024
72661631132036
oct463663202110
9127576781417
1041318941768
1116583513565
128011768774
133b863c0090
141ddd81d556
15111c6b962d
hex99ecd0448

41318941768 has 32 divisors (see below), whose sum is σ = 83582384760. Its totient is φ = 19036016640.

The previous prime is 41318941757. The next prime is 41318941799. The reversal of 41318941768 is 86714981314.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13876368804 + 27442572964 = 117798^2 + 165658^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 298713 + ... + 414568.

Almost surely, 241318941768 is an apocalyptic number.

It is an amenable number.

41318941768 is an abundant number, since it is smaller than the sum of its proper divisors (42263442992).

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

41318941768 is a wasteful number, since it uses less digits than its factorization.

41318941768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713857 (or 713853 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 52.

The spelling of 41318941768 in words is "forty-one billion, three hundred eighteen million, nine hundred forty-one thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 104 557 1114 2228 4456 7241 14482 28964 57928 713281 1426562 2853124 5706248 9272653 18545306 37090612 74181224 397297517 794595034 1589190068 3178380136 5164867721 10329735442 20659470884 41318941768