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80101341 = 3223386963
BaseRepresentation
bin1001100011000…
…11111111011101
312120201120101100
410301203333131
5131001220331
611540503313
71661564415
oct461437735
9176646340
1080101341
1141240361
12229aab39
1313797558
14a8d1645
157073ae6
hex4c63fdd

80101341 has 12 divisors (see below), whose sum is σ = 120732768. Its totient is φ = 51078984.

The previous prime is 80101327. The next prime is 80101363. The reversal of 80101341 is 14310108.

It is not a de Polignac number, because 80101341 - 25 = 80101309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80101141) 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 11 ways as a sum of consecutive naturals, for example, 193275 + ... + 193688.

It is an arithmetic number, because the mean of its divisors is an integer number (10061064).

Almost surely, 280101341 is an apocalyptic number.

It is an amenable number.

80101341 is a deficient number, since it is larger than the sum of its proper divisors (40631427).

80101341 is a wasteful number, since it uses less digits than its factorization.

80101341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386992 (or 386989 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 80101341 is about 8949.9352511624. The cubic root of 80101341 is about 431.0688050388.

Adding to 80101341 its reverse (14310108), we get a palindrome (94411449).

The spelling of 80101341 in words is "eighty million, one hundred one thousand, three hundred forty-one".

Divisors: 1 3 9 23 69 207 386963 1160889 3482667 8900149 26700447 80101341