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4502210045 = 51752967177
BaseRepresentation
bin1000011000101101…
…00100010111111101
3102121202200222010012
410030112210113331
533210031210140
62022425553005
7216366103544
oct41426442775
912552628105
104502210045
111a00420053
12a57945765
1356999b718
14309d2315b
151b53c8265
hex10c5a45fd

4502210045 has 8 divisors (see below), whose sum is σ = 5720455224. Its totient is φ = 3389899264.

The previous prime is 4502210017. The next prime is 4502210051. The reversal of 4502210045 is 5400122054.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1262665156 + 3239544889 = 35534^2 + 56917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4502210045 - 210 = 4502209021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4502210045.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 26483504 + ... + 26483673.

It is an arithmetic number, because the mean of its divisors is an integer number (715056903).

Almost surely, 24502210045 is an apocalyptic number.

It is an amenable number.

4502210045 is a deficient number, since it is larger than the sum of its proper divisors (1218245179).

4502210045 is a wasteful number, since it uses less digits than its factorization.

4502210045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52967199.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 4502210045 is about 67098.5100058116. The cubic root of 4502210045 is about 1651.2338545768.

Adding to 4502210045 its reverse (5400122054), we get a palindrome (9902332099).

The spelling of 4502210045 in words is "four billion, five hundred two million, two hundred ten thousand, forty-five".

Divisors: 1 5 17 85 52967177 264835885 900442009 4502210045