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5503030 = 251342331
BaseRepresentation
bin10100111111100000110110
3101100120201221
4110333200312
52402044110
6313540554
764526551
oct24774066
911316657
105503030
113119565
121a1475a
1311a8a40
14a33698
1573a7da
hex53f836

5503030 has 16 divisors (see below), whose sum is σ = 10667664. Its totient is φ = 2031840.

The previous prime is 5503021. The next prime is 5503031. The reversal of 5503030 is 303055.

It is a happy number.

5503030 is a modest number, since divided by 3030 gives 550 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 5502995 and 5503013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503031) 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 7 ways as a sum of consecutive naturals, for example, 21036 + ... + 21295.

It is an arithmetic number, because the mean of its divisors is an integer number (666729).

Almost surely, 25503030 is an apocalyptic number.

5503030 is a deficient number, since it is larger than the sum of its proper divisors (5164634).

5503030 is a wasteful number, since it uses less digits than its factorization.

5503030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42351.

The product of its (nonzero) digits is 225, while the sum is 16.

The square root of 5503030 is about 2345.8537891352. The cubic root of 5503030 is about 176.5498258321.

Adding to 5503030 its reverse (303055), we get a palindrome (5806085).

The spelling of 5503030 in words is "five million, five hundred three thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 42331 84662 211655 423310 550303 1100606 2751515 5503030