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5126379 = 361109257
BaseRepresentation
bin10011100011100011101011
3100122110001220
4103203203223
52303021004
6301513123
761400466
oct23434353
910573056
105126379
112991585
1218727a3
1310a647b
149762dd
156b3dd9
hex4e38eb

5126379 has 16 divisors (see below), whose sum is σ = 7038240. Its totient is φ = 3317760.

The previous prime is 5126369. The next prime is 5126393. The reversal of 5126379 is 9736215.

It is not a de Polignac number, because 5126379 - 25 = 5126347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126339) 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 15 ways as a sum of consecutive naturals, for example, 19819 + ... + 20075.

It is an arithmetic number, because the mean of its divisors is an integer number (439890).

Almost surely, 25126379 is an apocalyptic number.

5126379 is a deficient number, since it is larger than the sum of its proper divisors (1911861).

5126379 is a wasteful number, since it uses less digits than its factorization.

5126379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430.

The product of its digits is 11340, while the sum is 33.

The square root of 5126379 is about 2264.1508341981. The cubic root of 5126379 is about 172.4263243448.

The spelling of 5126379 in words is "five million, one hundred twenty-six thousand, three hundred seventy-nine".

Divisors: 1 3 61 109 183 257 327 771 6649 15677 19947 28013 47031 84039 1708793 5126379