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2100303102310 = 25730004330033
BaseRepresentation
bin11110100100000011110…
…100100000000101100110
321102210020201211101102021
4132210003310200011212
5233402410043233220
64244511012333354
7304512316543540
oct36440364400546
97383221741367
102100303102310
1173a80838a166
1229b07731425a
13123099ab999a
1473925c90690
1539978b3a4aa
hex1e903d20166

2100303102310 has 16 divisors (see below), whose sum is σ = 4320623524896. Its totient is φ = 720103920768.

The previous prime is 2100303102277. The next prime is 2100303102319. The reversal of 2100303102310 is 132013030012.

It is a super-2 number, since 2×21003031023102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100303102319) 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 7 ways as a sum of consecutive naturals, for example, 15002164947 + ... + 15002165086.

It is an arithmetic number, because the mean of its divisors is an integer number (270038970306).

Almost surely, 22100303102310 is an apocalyptic number.

2100303102310 is an abundant number, since it is smaller than the sum of its proper divisors (2220320422586).

2100303102310 is a wasteful number, since it uses less digits than its factorization.

2100303102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30004330047.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2100303102310 its reverse (132013030012), we get a palindrome (2232316132322).

The spelling of 2100303102310 in words is "two trillion, one hundred billion, three hundred three million, one hundred two thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 30004330033 60008660066 150021650165 210030310231 300043300330 420060620462 1050151551155 2100303102310