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5001100001013 = 319149588849641
BaseRepresentation
bin100100011000110100011…
…0010011111111011110101
3122201002201020221222010110
41020301220302133323311
51123414223100013023
614345250145213233
71024213630421154
oct110615062377365
918632636858113
105001100001013
111658a55632606
126892b6331219
132a37a8c4553c
141340a98c559b
158a1540a7a93
hex48c68c9fef5

5001100001013 has 16 divisors (see below), whose sum is σ = 7066195704000. Its totient is φ = 3137390881920.

The previous prime is 5001100001011. The next prime is 5001100001039. The reversal of 5001100001013 is 3101000011005.

It is not a de Polignac number, because 5001100001013 - 21 = 5001100001011 is a prime.

It is a super-2 number, since 2×50011000010132 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5001100001013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001100001011) 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, 294416328 + ... + 294433313.

It is an arithmetic number, because the mean of its divisors is an integer number (441637231500).

Almost surely, 25001100001013 is an apocalyptic number.

It is an amenable number.

5001100001013 is a deficient number, since it is larger than the sum of its proper divisors (2065095702987).

5001100001013 is a wasteful number, since it uses less digits than its factorization.

5001100001013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588849812.

The product of its (nonzero) digits is 15, while the sum is 12.

Adding to 5001100001013 its reverse (3101000011005), we get a palindrome (8102100012018).

The spelling of 5001100001013 in words is "five trillion, one billion, one hundred million, one thousand, thirteen".

Divisors: 1 3 19 57 149 447 2831 8493 588849641 1766548923 11188143179 33564429537 87738596509 263215789527 1667033333671 5001100001013