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5314555801 = 729012

5314555801 has 3 divisors (see below), whose sum is σ = 5314628703. Its totient is φ = 5314482900.

The previous prime is 5314555783. The next prime is 5314555811. The reversal of 5314555801 is 1085554135.

The square root of 5314555801 is 72901.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 5314264201 + 291600 = 72899^2 + 540^2 .

It is not a de Polignac number, because 5314555801 - 217 = 5314424729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5314555811) 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 2 ways as a sum of consecutive naturals, for example, 36451 + ... + 109351.

It is an arithmetic number, because the mean of its divisors is an integer number (1771542901).

Almost surely, 25314555801 is an apocalyptic number.

5314555801 is the 72901-st square number.

5314555801 is the 36451-st centered octagonal number.

It is an amenable number.

5314555801 is a deficient number, since it is larger than the sum of its proper divisors (72902).

5314555801 is an frugal number, since it uses more digits than its factorization.

5314555801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145802 (or 72901 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 37.

The cubic root of 5314555801 is about 1745.1080576648.

The spelling of 5314555801 in words is "five billion, three hundred fourteen million, five hundred fifty-five thousand, eight hundred one".

Divisors: 1 72901 5314555801