Search a number
-
+
2010000120130 = 252943316007009
BaseRepresentation
bin11101001111111101010…
…101111101100101000010
321010011011100211120212201
4131033331111331211002
5230412440012321010
64135214210143414
7265134451060162
oct35177525754502
97104140746781
102010000120130
11705488738082
12285674b81b6a
13117708294412
146d3daa445a2
1537440db123a
hex1d3fd57d942

2010000120130 has 32 divisors (see below), whose sum is σ = 3751402863600. Its totient is φ = 774483075072.

The previous prime is 2010000120091. The next prime is 2010000120151. The reversal of 2010000120130 is 310210000102.

It can be written as a sum of positive squares in 8 ways, for example, as 68038027281 + 1941962092849 = 260841^2 + 1393543^2 .

It is a super-2 number, since 2×20100001201302 (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7877935 + ... + 8129074.

Almost surely, 22010000120130 is an apocalyptic number.

2010000120130 is a deficient number, since it is larger than the sum of its proper divisors (1741402743470).

2010000120130 is a wasteful number, since it uses less digits than its factorization.

2010000120130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16007478.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 2010000120130 its reverse (310210000102), we get a palindrome (2320210120232).

The spelling of 2010000120130 in words is "two trillion, ten billion, one hundred twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 433 866 2165 4330 12557 25114 62785 125570 16007009 32014018 80035045 160070090 464203261 928406522 2321016305 4642032610 6931034897 13862069794 34655174485 69310348970 201000012013 402000024026 1005000060065 2010000120130