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5202310357 = 19127237227
BaseRepresentation
bin1001101100001010…
…01111010011010101
3111102120001202012101
410312011033103111
541123242412412
62220115322101
7242626623406
oct46605172325
914376052171
105202310357
11222a628852
1210122b0331
1364ba4466a
14374cc59ad
15206aba457
hex13614f4d5

5202310357 has 4 divisors (see below), whose sum is σ = 5229547776. Its totient is φ = 5175072940.

The previous prime is 5202310339. The next prime is 5202310381. The reversal of 5202310357 is 7530132025.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5202310357 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 (5202310457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13618423 + ... + 13618804.

It is an arithmetic number, because the mean of its divisors is an integer number (1307386944).

Almost surely, 25202310357 is an apocalyptic number.

It is an amenable number.

5202310357 is a deficient number, since it is larger than the sum of its proper divisors (27237419).

5202310357 is a wasteful number, since it uses less digits than its factorization.

5202310357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27237418.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5202310357 is about 72127.0431738332. The cubic root of 5202310357 is about 1732.7347523816.

The spelling of 5202310357 in words is "five billion, two hundred two million, three hundred ten thousand, three hundred fifty-seven".

Divisors: 1 191 27237227 5202310357