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5001005610055 = 571387013126317
BaseRepresentation
bin100100011000110001100…
…1010011011010001000111
3122201002110200100102002001
41020301203022123101013
51123414024414010210
614345232534130131
71024211403206650
oct110614312332107
918632420312061
105001005610055
111658a07322254
1268928a7b0947
132a3792516ac0
1413409b154527
158a14ab6003a
hex48c6329b447

5001005610055 has 32 divisors (see below), whose sum is σ = 7386243951744. Its totient is φ = 3165410244096.

The previous prime is 5001005610053. The next prime is 5001005610091. The reversal of 5001005610055 is 5500165001005.

It is a cyclic number.

It is not a de Polignac number, because 5001005610055 - 21 = 5001005610053 is a prime.

It is a super-2 number, since 2×50010056100552 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001005610053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39527757 + ... + 39654073.

It is an arithmetic number, because the mean of its divisors is an integer number (230820123492).

Almost surely, 25001005610055 is an apocalyptic number.

5001005610055 is a deficient number, since it is larger than the sum of its proper divisors (2385238341689).

5001005610055 is a wasteful number, since it uses less digits than its factorization.

5001005610055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213355.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 5001005610055 in words is "five trillion, one billion, five million, six hundred ten thousand, fifty-five".

Divisors: 1 5 7 13 35 65 91 455 87013 126317 435065 609091 631585 884219 1131169 1642121 3045455 4421095 5655845 7918183 8210605 11494847 39590915 57474235 10991221121 54956105605 76938547847 142885874573 384692739235 714429372865 1000201122011 5001005610055