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5575005755 = 511175962573
BaseRepresentation
bin1010011000100101…
…11101011000111011
3112101112100122011122
411030102331120323
542404200141010
62321111415455
7255103524044
oct51422753073
915345318148
105575005755
112400a44380
1210b708458b
136ab015a97
143ac5bd8cb
15229688855
hex14c4bd63b

5575005755 has 16 divisors (see below), whose sum is σ = 7727495904. Its totient is φ = 3816046080.

The previous prime is 5575005749. The next prime is 5575005809.

5575005755 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5575005755 - 24 = 5575005739 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2980352 + ... + 2982221.

It is an arithmetic number, because the mean of its divisors is an integer number (482968494).

Almost surely, 25575005755 is an apocalyptic number.

5575005755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5575005755 is a deficient number, since it is larger than the sum of its proper divisors (2152490149).

5575005755 is a wasteful number, since it uses less digits than its factorization.

5575005755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5962606.

The product of its (nonzero) digits is 765625, while the sum is 44.

The square root of 5575005755 is about 74665.9611536609. The cubic root of 5575005755 is about 1773.1621000084.

The spelling of 5575005755 in words is "five billion, five hundred seventy-five million, five thousand, seven hundred fifty-five".

Divisors: 1 5 11 17 55 85 187 935 5962573 29812865 65588303 101363741 327941515 506818705 1115001151 5575005755