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55027527753 = 31129503911411
BaseRepresentation
bin110011001111111001…
…010111000001001001
312021000222000001011110
4303033321113001021
51400144021342003
641140154520533
73655430161032
oct631771270111
9167028001143
1055027527753
1121378672070
12a7b8736149
13525c519213
142940319a89
151670e37a03
hexccfe57049

55027527753 has 32 divisors (see below), whose sum is σ = 82823731200. Its totient is φ = 32190804800.

The previous prime is 55027527739. The next prime is 55027527767. The reversal of 55027527753 is 35772572055.

It is an interprime number because it is at equal distance from previous prime (55027527739) and next prime (55027527767).

It is not a de Polignac number, because 55027527753 - 221 = 55025430601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55027527703) 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, 4816618 + ... + 4828028.

It is an arithmetic number, because the mean of its divisors is an integer number (2588241600).

Almost surely, 255027527753 is an apocalyptic number.

It is an amenable number.

55027527753 is a deficient number, since it is larger than the sum of its proper divisors (27796203447).

55027527753 is a wasteful number, since it uses less digits than its factorization.

55027527753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16493.

The product of its (nonzero) digits is 2572500, while the sum is 48.

The spelling of 55027527753 in words is "fifty-five billion, twenty-seven million, five hundred twenty-seven thousand, seven hundred fifty-three".

Divisors: 1 3 11 29 33 87 319 957 5039 11411 15117 34233 55429 125521 146131 166287 330919 376563 438393 992757 1607441 3640109 4822323 10920327 57500029 172500087 632500319 1667500841 1897500957 5002502523 18342509251 55027527753