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5141525 = 52205661
BaseRepresentation
bin10011100111010000010101
3100200012211212
4103213100111
52304012100
6302111205
761462604
oct23472025
910605755
105141525
1129a19a4
12187b505
1310b032c
1497ba3b
156b8635
hex4e7415

5141525 has 6 divisors (see below), whose sum is σ = 6375522. Its totient is φ = 4113200.

The previous prime is 5141519. The next prime is 5141527. The reversal of 5141525 is 5251415.

It is a happy number.

5141525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 61009 + 5080516 = 247^2 + 2254^2 .

It is not a de Polignac number, because 5141525 - 210 = 5140501 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 5141525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5141527) 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 5 ways as a sum of consecutive naturals, for example, 102806 + ... + 102855.

It is an arithmetic number, because the mean of its divisors is an integer number (1062587).

Almost surely, 25141525 is an apocalyptic number.

It is an amenable number.

5141525 is a deficient number, since it is larger than the sum of its proper divisors (1233997).

5141525 is a wasteful number, since it uses less digits than its factorization.

5141525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205671 (or 205666 counting only the distinct ones).

The product of its digits is 1000, while the sum is 23.

The square root of 5141525 is about 2267.4931091406. The cubic root of 5141525 is about 172.5959698420.

The spelling of 5141525 in words is "five million, one hundred forty-one thousand, five hundred twenty-five".

Divisors: 1 5 25 205661 1028305 5141525