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5132479 = 11617649
BaseRepresentation
bin10011100101000010111111
3100122202102211
4103211002333
52303214404
6302001251
761424332
oct23450277
910582384
105132479
112996120
121876227
1310a9191
14978619
156b5b04
hex4e50bf

5132479 has 8 divisors (see below), whose sum is σ = 5691600. Its totient is φ = 4588800.

The previous prime is 5132461. The next prime is 5132497. The reversal of 5132479 is 9742315.

It is an interprime number because it is at equal distance from previous prime (5132461) and next prime (5132497).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5132479 - 217 = 5001407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5132479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3154 + ... + 4495.

It is an arithmetic number, because the mean of its divisors is an integer number (711450).

Almost surely, 25132479 is an apocalyptic number.

5132479 is a deficient number, since it is larger than the sum of its proper divisors (559121).

5132479 is a wasteful number, since it uses less digits than its factorization.

5132479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7721.

The product of its digits is 7560, while the sum is 31.

The square root of 5132479 is about 2265.4975171030. The cubic root of 5132479 is about 172.4946886273.

It can be divided in two parts, 513 and 2479, that added together give a palindrome (2992).

The spelling of 5132479 in words is "five million, one hundred thirty-two thousand, four hundred seventy-nine".

Divisors: 1 11 61 671 7649 84139 466589 5132479