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5136775 = 527149197
BaseRepresentation
bin10011100110000110000111
3100122222022221
4103212012013
52303334100
6302033211
761443010
oct23460607
910588287
105136775
112999376
121878807
1310ab117
1497a007
156b701a
hex4e6187

5136775 has 24 divisors (see below), whose sum is σ = 7365600. Its totient is φ = 3480960.

The previous prime is 5136773. The next prime is 5136809. The reversal of 5136775 is 5776315.

It is not a de Polignac number, because 5136775 - 21 = 5136773 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5136775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5136773) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 25977 + ... + 26173.

It is an arithmetic number, because the mean of its divisors is an integer number (306900).

Almost surely, 25136775 is an apocalyptic number.

5136775 is a deficient number, since it is larger than the sum of its proper divisors (2228825).

5136775 is a wasteful number, since it uses less digits than its factorization.

5136775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 358 counting only the distinct ones).

The product of its digits is 22050, while the sum is 34.

The square root of 5136775 is about 2266.4454548919. The cubic root of 5136775 is about 172.5428025130.

The spelling of 5136775 in words is "five million, one hundred thirty-six thousand, seven hundred seventy-five".

Divisors: 1 5 7 25 35 149 175 197 745 985 1043 1379 3725 4925 5215 6895 26075 29353 34475 146765 205471 733825 1027355 5136775