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5005055055 = 3571113333337
BaseRepresentation
bin1001010100101001…
…10001010001001111
3110220210220010210110
410222110301101033
540222243230210
62144351411103
7235013160150
oct45224612117
913823803713
105005055055
11213924aa40
12b78223a93
13619c0b750
14356a19927
151e4604420
hex12a53144f

5005055055 has 64 divisors (see below), whose sum is σ = 10752150528. Its totient is φ = 1920015360.

The previous prime is 5005055023. The next prime is 5005055071. The reversal of 5005055055 is 5505505005.

It is not a de Polignac number, because 5005055055 - 25 = 5005055023 is a prime.

It is a super-2 number, since 2×50050550552 = 50101152207162106050, which contains 22 as substring.

5005055055 is a modest number, since divided by 55055 gives 5005 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 151654 + ... + 181683.

It is an arithmetic number, because the mean of its divisors is an integer number (168002352).

Almost surely, 25005055055 is an apocalyptic number.

5005055055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5005055055 is an abundant number, since it is smaller than the sum of its proper divisors (5747095473).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5005055055 is a wasteful number, since it uses less digits than its factorization.

5005055055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333376.

The product of its (nonzero) digits is 15625, while the sum is 30.

The square root of 5005055055 is about 70746.4137253614. The cubic root of 5005055055 is about 1710.5520207452.

The spelling of 5005055055 in words is "five billion, five million, fifty-five thousand, fifty-five".

Divisors: 1 3 5 7 11 13 15 21 33 35 39 55 65 77 91 105 143 165 195 231 273 385 429 455 715 1001 1155 1365 2145 3003 5005 15015 333337 1000011 1666685 2333359 3666707 4333381 5000055 7000077 11000121 11666795 13000143 18333535 21666905 25666949 30333667 35000385 47667191 55000605 65000715 77000847 91001001 128334745 143001573 151668335 238335955 333670337 385004235 455005005 715007865 1001011011 1668351685 5005055055