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5132911 = 7733273
BaseRepresentation
bin10011100101001001101111
3100122210000211
4103211021233
52303223121
6302003251
761425520
oct23451157
910583024
105132911
112996483
121876527
1310a9434
14978847
156b5ce1
hex4e526f

5132911 has 4 divisors (see below), whose sum is σ = 5866192. Its totient is φ = 4399632.

The previous prime is 5132909. The next prime is 5132923. The reversal of 5132911 is 1192315.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1192315 = 5238463.

It is a cyclic number.

It is not a de Polignac number, because 5132911 - 21 = 5132909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132111) 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 3 ways as a sum of consecutive naturals, for example, 366630 + ... + 366643.

It is an arithmetic number, because the mean of its divisors is an integer number (1466548).

Almost surely, 25132911 is an apocalyptic number.

5132911 is a deficient number, since it is larger than the sum of its proper divisors (733281).

5132911 is an equidigital number, since it uses as much as digits as its factorization.

5132911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733280.

The product of its digits is 270, while the sum is 22.

The square root of 5132911 is about 2265.5928583927. The cubic root of 5132911 is about 172.4995281091.

The spelling of 5132911 in words is "five million, one hundred thirty-two thousand, nine hundred eleven".

Divisors: 1 7 733273 5132911