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5015202343 = 22212258083
BaseRepresentation
bin1001010101110110…
…11110101000100111
3110221111222200020221
410222323132220213
540232342433333
62145353105211
7235165342114
oct45273365047
913844880227
105015202343
112143a50828
12b7b6b8207
1361c052368
143580db90b
151e545ad2d
hex12aedea27

5015202343 has 4 divisors (see below), whose sum is σ = 5017462648. Its totient is φ = 5012942040.

The previous prime is 5015202337. The next prime is 5015202373. The reversal of 5015202343 is 3432025105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5015202343 - 29 = 5015201831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015202373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126821 + ... + 1131262.

It is an arithmetic number, because the mean of its divisors is an integer number (1254365662).

Almost surely, 25015202343 is an apocalyptic number.

5015202343 is a deficient number, since it is larger than the sum of its proper divisors (2260305).

5015202343 is a wasteful number, since it uses less digits than its factorization.

5015202343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260304.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5015202343 is about 70818.0933307301. The cubic root of 5015202343 is about 1711.7072359411.

Adding to 5015202343 its reverse (3432025105), we get a palindrome (8447227448).

The spelling of 5015202343 in words is "five billion, fifteen million, two hundred two thousand, three hundred forty-three".

Divisors: 1 2221 2258083 5015202343