Search a number
-
+
2110010110210 = 251012089118921
BaseRepresentation
bin11110101101000110011…
…001110011000100000010
321110201022020021110221101
4132231012121303010002
5234032300042011320
64253154131245014
7305305006004242
oct36550631630402
97421266243841
102110010110210
11743939776942
122a0b2614976a
13123c85b91042
14741a7145b22
1539d45e20c0a
hex1eb46673102

2110010110210 has 16 divisors (see below), whose sum is σ = 3835622340792. Its totient is φ = 835647568000.

The previous prime is 2110010110177. The next prime is 2110010110237. The reversal of 2110010110210 is 120110100112.

It can be written as a sum of positive squares in 4 ways, for example, as 1862234141769 + 247775968441 = 1364637^2 + 497771^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 1044558451 + ... + 1044560470.

Almost surely, 22110010110210 is an apocalyptic number.

2110010110210 is a deficient number, since it is larger than the sum of its proper divisors (1725612230582).

2110010110210 is a wasteful number, since it uses less digits than its factorization.

2110010110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089119029.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2110010110210 its reverse (120110100112), we get a palindrome (2230120210322).

The spelling of 2110010110210 in words is "two trillion, one hundred ten billion, ten million, one hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 101 202 505 1010 2089118921 4178237842 10445594605 20891189210 211001011021 422002022042 1055005055105 2110010110210