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2010094032305 = 51804122283621
BaseRepresentation
bin11101010000000010111…
…100001101010110110001
321010011101220112211011102
4131100002330031112301
5230413133033013210
64135231403054145
7265140001235462
oct35200274152661
97104356484142
102010094032305
11705526750747
122856a0511355
13117721885c58
146d4092ccd69
1537449261ea5
hex1d402f0d5b1

2010094032305 has 8 divisors (see below), whose sum is σ = 2412246648744. Its totient is φ = 1607986019200.

The previous prime is 2010094032299. The next prime is 2010094032329. The reversal of 2010094032305 is 5032304900102.

It can be written as a sum of positive squares in 4 ways, for example, as 148705869376 + 1861388162929 = 385624^2 + 1364327^2 .

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

It is a de Polignac number, because none of the positive numbers 2k-2010094032305 is a prime.

It is a super-2 number, since 2×20100940323052 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11051606 + ... + 11232015.

It is an arithmetic number, because the mean of its divisors is an integer number (301530831093).

Almost surely, 22010094032305 is an apocalyptic number.

It is an amenable number.

2010094032305 is a deficient number, since it is larger than the sum of its proper divisors (402152616439).

2010094032305 is a wasteful number, since it uses less digits than its factorization.

2010094032305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22301667.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 2010094032305 its reverse (5032304900102), we get a palindrome (7042398932407).

The spelling of 2010094032305 in words is "two trillion, ten billion, ninety-four million, thirty-two thousand, three hundred five".

Divisors: 1 5 18041 90205 22283621 111418105 402018806461 2010094032305