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5131153 = 5239811
BaseRepresentation
bin10011100100101110010001
3100122200121201
4103210232101
52303144103
6301551201
761420426
oct23445621
910580551
105131153
112995125
121875501
1310a86b1
14977d4d
156b551d
hex4e4b91

5131153 has 4 divisors (see below), whose sum is σ = 5141488. Its totient is φ = 5120820.

The previous prime is 5131141. The next prime is 5131157. The reversal of 5131153 is 3511315.

5131153 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5131153 - 29 = 5130641 is a prime.

It is a super-2 number, since 2×51311532 = 52657462218818, which contains 22 as substring.

It is an Ulam number.

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 5131153.

It is not an unprimeable number, because it can be changed into a prime (5131157) 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 3 ways as a sum of consecutive naturals, for example, 4383 + ... + 5428.

It is an arithmetic number, because the mean of its divisors is an integer number (1285372).

Almost surely, 25131153 is an apocalyptic number.

It is an amenable number.

5131153 is a deficient number, since it is larger than the sum of its proper divisors (10335).

5131153 is an equidigital number, since it uses as much as digits as its factorization.

5131153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10334.

The product of its digits is 225, while the sum is 19.

The square root of 5131153 is about 2265.2048472489. The cubic root of 5131153 is about 172.4798324108.

Adding to 5131153 its reverse (3511315), we get a palindrome (8642468).

The spelling of 5131153 in words is "five million, one hundred thirty-one thousand, one hundred fifty-three".

Divisors: 1 523 9811 5131153