Search a number
-
+
2010444412113 = 321993112083649
BaseRepresentation
bin11101010000010111110…
…100110011010011010001
321010012022022211221220100
4131100113310303103101
5230414342232141423
64135330241003013
7265151454354114
oct35202764632321
97105268757810
102010444412113
11705696505235
12285779923469
13117779342c97
146d43da5857b
1537469dc3343
hex1d417d334d1

2010444412113 has 12 divisors (see below), whose sum is σ = 2905432375300. Its totient is φ = 1339623760896.

The previous prime is 2010444412111. The next prime is 2010444412129. The reversal of 2010444412113 is 3112144440102.

2010444412113 is a `hidden beast` number, since 2 + 0 + 1 + 0 + 4 + 4 + 441 + 211 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 630423296064 + 1380021116049 = 793992^2 + 1174743^2 .

It is not a de Polignac number, because 2010444412113 - 21 = 2010444412111 is a prime.

It is a super-2 number, since 2×20104444121132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010444412111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56023888 + ... + 56059761.

Almost surely, 22010444412113 is an apocalyptic number.

It is an amenable number.

2010444412113 is a deficient number, since it is larger than the sum of its proper divisors (894987963187).

2010444412113 is a wasteful number, since it uses less digits than its factorization.

2010444412113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112085648 (or 112085645 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 2010444412113 its reverse (3112144440102), we get a palindrome (5122588852215).

The spelling of 2010444412113 in words is "two trillion, ten billion, four hundred forty-four million, four hundred twelve thousand, one hundred thirteen".

Divisors: 1 3 9 1993 5979 17937 112083649 336250947 1008752841 223382712457 670148137371 2010444412113