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5030163061 = 721137534759
BaseRepresentation
bin1001010111101001…
…00011001001110101
3110222120010202111121
410223310203021311
540300210204221
62151045503541
7235436452300
oct45364431165
913876122447
105030163061
112151439a60
12b84711bb1
1362218cb61
1435a0b3b37
151e6913a41
hex12bd23275

5030163061 has 48 divisors (see below), whose sum is σ = 6680983680. Its totient is φ = 3740929920.

The previous prime is 5030163011. The next prime is 5030163067. The reversal of 5030163061 is 1603610305.

It is not a de Polignac number, because 5030163061 - 211 = 5030161013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030163067) 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 47 ways as a sum of consecutive naturals, for example, 1054600 + ... + 1059358.

It is an arithmetic number, because the mean of its divisors is an integer number (139187160).

Almost surely, 25030163061 is an apocalyptic number.

It is an amenable number.

5030163061 is a deficient number, since it is larger than the sum of its proper divisors (1650820619).

5030163061 is a wasteful number, since it uses less digits than its factorization.

5030163061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874 (or 4867 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 5030163061 is about 70923.6424685027. The cubic root of 5030163061 is about 1713.4075958826.

Adding to 5030163061 its reverse (1603610305), we get a palindrome (6633773366).

The spelling of 5030163061 in words is "five billion, thirty million, one hundred sixty-three thousand, sixty-one".

Divisors: 1 7 11 37 49 53 77 259 371 407 539 583 1813 1961 2597 2849 4081 4759 13727 19943 21571 28567 33313 52349 96089 150997 176083 233191 252227 366443 1056979 1232581 1765589 1936913 2565101 2774497 8628067 9332399 12359123 13558391 19421479 65326793 94908737 102656389 135950353 457287551 718594723 5030163061