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5002503005 = 51000500601
BaseRepresentation
bin1001010100010110…
…00010001101011101
3110220122002111001002
410222023002031131
540221120044010
62144221000045
7234652400603
oct45213021535
913818074032
105002503005
112137867605
12b773b3025
13619526c66
14356553873
151e429d1a5
hex12a2c235d

5002503005 has 4 divisors (see below), whose sum is σ = 6003003612. Its totient is φ = 4002002400.

The previous prime is 5002502993. The next prime is 5002503031. The reversal of 5002503005 is 5003052005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2627792644 + 2374710361 = 51262^2 + 48731^2 .

It is not a de Polignac number, because 5002503005 - 216 = 5002437469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500250296 + ... + 500250305.

It is an arithmetic number, because the mean of its divisors is an integer number (1500750903).

Almost surely, 25002503005 is an apocalyptic number.

It is an amenable number.

5002503005 is a deficient number, since it is larger than the sum of its proper divisors (1000500607).

5002503005 is a wasteful number, since it uses less digits than its factorization.

5002503005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000500606.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 5002503005 is about 70728.3748222734. The cubic root of 5002503005 is about 1710.2612376326.

The spelling of 5002503005 in words is "five billion, two million, five hundred three thousand, five".

Divisors: 1 5 1000500601 5002503005