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5127265 = 5111371101
BaseRepresentation
bin10011100011110001100001
3100122111021201
4103203301201
52303033030
6301521201
761403203
oct23436141
910574251
105127265
112992210
121873201
1310a69b0
14976773
156b42ca
hex4e3c61

5127265 has 32 divisors (see below), whose sum is σ = 7402752. Its totient is φ = 3360000.

The previous prime is 5127257. The next prime is 5127289. The reversal of 5127265 is 5627215.

It is not a de Polignac number, because 5127265 - 23 = 5127257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50715 + ... + 50815.

It is an arithmetic number, because the mean of its divisors is an integer number (231336).

Almost surely, 25127265 is an apocalyptic number.

5127265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5127265 is a deficient number, since it is larger than the sum of its proper divisors (2275487).

5127265 is a wasteful number, since it uses less digits than its factorization.

5127265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201.

The product of its digits is 4200, while the sum is 28.

The square root of 5127265 is about 2264.3464840876. The cubic root of 5127265 is about 172.4362573419.

It can be divided in two parts, 512 and 7265, that added together give a palindrome (7777).

The spelling of 5127265 in words is "five million, one hundred twenty-seven thousand, two hundred sixty-five".

Divisors: 1 5 11 13 55 65 71 101 143 355 505 715 781 923 1111 1313 3905 4615 5555 6565 7171 10153 14443 35855 50765 72215 78881 93223 394405 466115 1025453 5127265