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5253030303 = 33331525671
BaseRepresentation
bin1001110010001101…
…01110000110011111
3111120002111120212220
410321012232012133
541224233432203
62225130400423
7244114010103
oct47106560637
914502446786
105253030303
112256220464
121027290113
136593c2671
1437b929903
1520b288653
hex1391ae19f

5253030303 has 8 divisors (see below), whose sum is σ = 7006156416. Its totient is φ = 3500962200.

The previous prime is 5253030281. The next prime is 5253030323. The reversal of 5253030303 is 3030303525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5253030303 - 26 = 5253030239 is a prime.

5253030303 is a modest number, since divided by 30303 gives 5253 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253030323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252843 + ... + 272828.

It is an arithmetic number, because the mean of its divisors is an integer number (875769552).

Almost surely, 25253030303 is an apocalyptic number.

5253030303 is a deficient number, since it is larger than the sum of its proper divisors (1753126113).

5253030303 is a wasteful number, since it uses less digits than its factorization.

5253030303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529005.

The product of its (nonzero) digits is 4050, while the sum is 24.

The square root of 5253030303 is about 72477.7917916930. The cubic root of 5253030303 is about 1738.3476522206.

Adding to 5253030303 its reverse (3030303525), we get a palindrome (8283333828).

The spelling of 5253030303 in words is "five billion, two hundred fifty-three million, thirty thousand, three hundred three".

Divisors: 1 3 3331 9993 525671 1577013 1751010101 5253030303