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5215160350 = 252104303207
BaseRepresentation
bin1001101101101100…
…10000100000011110
3111110110020121002001
410312312100200132
541140040112400
62221254552514
7243144063061
oct46666204036
914413217061
105215160350
112236905184
12101666873a
136515c34ca
143768ac8d8
15207ca7a6a
hex136d9081e

5215160350 has 12 divisors (see below), whose sum is σ = 9700198344. Its totient is φ = 2086064120.

The previous prime is 5215160347. The next prime is 5215160359. The reversal of 5215160350 is 530615125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215160359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52151554 + ... + 52151653.

It is an arithmetic number, because the mean of its divisors is an integer number (808349862).

Almost surely, 25215160350 is an apocalyptic number.

5215160350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5215160350 is a deficient number, since it is larger than the sum of its proper divisors (4485037994).

5215160350 is a wasteful number, since it uses less digits than its factorization.

5215160350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104303219 (or 104303214 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5215160350 is about 72216.0671180590. The cubic root of 5215160350 is about 1734.1602294347.

Adding to 5215160350 its reverse (530615125), we get a palindrome (5745775475).

The spelling of 5215160350 in words is "five billion, two hundred fifteen million, one hundred sixty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 104303207 208606414 521516035 1043032070 2607580175 5215160350