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5005775005 = 571153245321
BaseRepresentation
bin1001010100101111…
…00001000010011101
3110220212020201101021
410222113201002131
540222434300010
62144415044141
7235022246140
oct45227410235
913825221337
105005775005
1121396a1940
12b78510651
1361a10135a
14356b66057
151e46e78da
hex12a5e109d

5005775005 has 32 divisors (see below), whose sum is σ = 7630495488. Its totient is φ = 3061593600.

The previous prime is 5005774987. The next prime is 5005775009.

5005775005 is nontrivially palindromic in base 10.

5005775005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5005775005 - 25 = 5005774973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005775009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102256 + ... + 143065.

It is an arithmetic number, because the mean of its divisors is an integer number (238452984).

Almost surely, 25005775005 is an apocalyptic number.

5005775005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5005775005 is a deficient number, since it is larger than the sum of its proper divisors (2624720483).

5005775005 is a wasteful number, since it uses less digits than its factorization.

5005775005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245397.

The product of its (nonzero) digits is 30625, while the sum is 34.

The square root of 5005775005 is about 70751.5017861812. The cubic root of 5005775005 is about 1710.6340346870.

The spelling of 5005775005 in words is "five billion, five million, seven hundred seventy-five thousand, five".

Divisors: 1 5 7 11 35 53 55 77 265 371 385 583 1855 2915 4081 20405 245321 1226605 1717247 2698531 8586235 13002013 13492655 18889717 65010065 91014091 94448585 143022143 455070455 715110715 1001155001 5005775005