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5050505303 = 10160183203
BaseRepresentation
bin1001011010000100…
…01001100001010111
3111000222102020210222
410231002021201113
540320412132203
62153053504555
7236104405154
oct45502114127
914028366728
105050505303
112161973428
12b8b4a215b
13626462c9c
1435ca8b22b
151e85d1038
hex12d089857

5050505303 has 8 divisors (see below), whose sum is σ = 5109058416. Its totient is φ = 4992120000.

The previous prime is 5050505297. The next prime is 5050505329. The reversal of 5050505303 is 3035050505.

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

It is a cyclic number.

It is not a de Polignac number, because 5050505303 - 24 = 5050505287 is a prime.

It is a super-2 number, since 2×50505053032 = 51015207631262243618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050505363) 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, 19100 + ... + 102302.

It is an arithmetic number, because the mean of its divisors is an integer number (638632302).

Almost surely, 25050505303 is an apocalyptic number.

5050505303 is a deficient number, since it is larger than the sum of its proper divisors (58553113).

5050505303 is a wasteful number, since it uses less digits than its factorization.

5050505303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83905.

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 5050505303 is about 71066.9072283296. The cubic root of 5050505303 is about 1715.7141925921.

Adding to 5050505303 its reverse (3035050505), we get a palindrome (8085555808).

The spelling of 5050505303 in words is "five billion, fifty million, five hundred five thousand, three hundred three".

Divisors: 1 101 601 60701 83203 8403503 50005003 5050505303