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5300121 = 31766707
BaseRepresentation
bin10100001101111110011001
3100222021101210
4110031332121
52324100441
6305333333
763023151
oct24157631
910867353
105300121
112aa0072
121937249
131137588
149bd761
156ea616
hex50df99

5300121 has 4 divisors (see below), whose sum is σ = 7066832. Its totient is φ = 3533412.

The previous prime is 5300093. The next prime is 5300123. The reversal of 5300121 is 1210035.

5300121 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 not a de Polignac number, because 5300121 - 25 = 5300089 is a prime.

It is a super-2 number, since 2×53001212 = 56182565229282, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5300097 and 5300106.

It is not an unprimeable number, because it can be changed into a prime (5300123) 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, 883351 + ... + 883356.

It is an arithmetic number, because the mean of its divisors is an integer number (1766708).

Almost surely, 25300121 is an apocalyptic number.

It is an amenable number.

5300121 is a deficient number, since it is larger than the sum of its proper divisors (1766711).

5300121 is a wasteful number, since it uses less digits than its factorization.

5300121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766710.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5300121 is about 2302.1991660150. The cubic root of 5300121 is about 174.3526669411.

Adding to 5300121 its reverse (1210035), we get a palindrome (6510156).

The spelling of 5300121 in words is "five million, three hundred thousand, one hundred twenty-one".

Divisors: 1 3 1766707 5300121