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38983041 = 3219277823
BaseRepresentation
bin1001010010110…
…1010110000001
32201100112200100
42110231112001
534434424131
63511313013
7652231116
oct224552601
981315610
1038983041
1120006599
121107b769
1380cb9b6
14526a90d
1536507e6
hex252d581

38983041 has 24 divisors (see below), whose sum is σ = 59558720. Its totient is φ = 24502176.

The previous prime is 38983013. The next prime is 38983067. The reversal of 38983041 is 14038983.

It is not a de Polignac number, because 38983041 - 27 = 38982913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38982987 and 38983005.

It is not an unprimeable number, because it can be changed into a prime (38983001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46956 + ... + 47778.

Almost surely, 238983041 is an apocalyptic number.

It is an amenable number.

38983041 is a deficient number, since it is larger than the sum of its proper divisors (20575679).

38983041 is a wasteful number, since it uses less digits than its factorization.

38983041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125 (or 1122 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 38983041 is about 6243.6400440769. The cubic root of 38983041 is about 339.0719819996.

The spelling of 38983041 in words is "thirty-eight million, nine hundred eighty-three thousand, forty-one".

Divisors: 1 3 9 19 57 171 277 823 831 2469 2493 5263 7407 15637 15789 46911 47367 140733 227971 683913 2051739 4331449 12994347 38983041