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53006129067914 = 21129431932132721
BaseRepresentation
bin11000000110101011100110…
…11111100111011110001010
320221200100002021100110011022
430003111303133213132022
523421423023020133124
6304422402440032442
714110365202042661
oct1403256337473612
9227610067313138
1053006129067914
1115986855aa0250
125b40b39462722
1323765c1c9c089
14d13720509dd8
1561dc274d3c5e
hex3035737e778a

53006129067914 has 32 divisors (see below), whose sum is σ = 91814946949440. Its totient is φ = 22721880787200.

The previous prime is 53006129067911. The next prime is 53006129067937. The reversal of 53006129067914 is 41976092160035.

It is a super-2 number, since 2×530061290679142 (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53006129067911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966038927 + ... + 966093794.

It is an arithmetic number, because the mean of its divisors is an integer number (2869217092170).

Almost surely, 253006129067914 is an apocalyptic number.

53006129067914 is a deficient number, since it is larger than the sum of its proper divisors (38808817881526).

53006129067914 is a wasteful number, since it uses less digits than its factorization.

53006129067914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932132806.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 53006129067914 in words is "fifty-three trillion, six billion, one hundred twenty-nine million, sixty-seven thousand, nine hundred fourteen".

Divisors: 1 2 11 22 29 43 58 86 319 473 638 946 1247 2494 13717 27434 1932132721 3864265442 21253459931 42506919862 56031848909 83081707003 112063697818 166163414006 616350337999 913898777033 1232700675998 1827797554066 2409369503087 4818739006174 26503064533957 53006129067914