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200130616053 = 33371491344503
BaseRepresentation
bin1011101001100010110…
…1101101101011110101
3201010120110001200001000
42322120231231223311
511234331414203203
6231534433353513
720313265111554
oct2723055555365
9633513050030
10200130616053
1177969573a55
1232953408899
1315b453c2194
1499875a1d9b
155314b754a3
hex2e98b6daf5

200130616053 has 32 divisors (see below), whose sum is σ = 306546912000. Its totient is φ = 128943119808.

The previous prime is 200130616033. The next prime is 200130616057. The reversal of 200130616053 is 350616031002.

200130616053 is a `hidden beast` number, since 20 + 0 + 1 + 30 + 6 + 1 + 605 + 3 = 666.

It is not a de Polignac number, because 200130616053 - 26 = 200130615989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200130616057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523401 + ... + 821102.

It is an arithmetic number, because the mean of its divisors is an integer number (9579591000).

Almost surely, 2200130616053 is an apocalyptic number.

It is an amenable number.

200130616053 is a deficient number, since it is larger than the sum of its proper divisors (106416295947).

200130616053 is a wasteful number, since it uses less digits than its factorization.

200130616053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344698 (or 1344692 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 200130616053 its reverse (350616031002), we get a palindrome (550746647055).

The spelling of 200130616053 in words is "two hundred billion, one hundred thirty million, six hundred sixteen thousand, fifty-three".

Divisors: 1 3 9 27 37 111 149 333 447 999 1341 4023 5513 16539 49617 148851 1344503 4033509 12100527 36301581 49746611 149239833 200330947 447719499 600992841 1343158497 1802978523 5408935569 7412245039 22236735117 66710205351 200130616053