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2114313005 = 57229297581
BaseRepresentation
bin111111000000101…
…1101101100101101
312110100110020012002
41332001131230231
513312231004010
6545445022045
7103252235600
oct17601355455
95410406162
102114313005
11995524722
124b00b4925
1327905c8ac
14160b34337
15c59431a5
hex7e05db2d

2114313005 has 24 divisors (see below), whose sum is σ = 3053191320. Its totient is φ = 1399816320.

The previous prime is 2114312983. The next prime is 2114313007. The reversal of 2114313005 is 5003134112.

It can be written as a sum of positive squares in 4 ways, for example, as 670084996 + 1444228009 = 25886^2 + 38003^2 .

It is not a de Polignac number, because 2114313005 - 224 = 2097535789 is a prime.

It is a super-2 number, since 2×21143130052 = 8940638966224260050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114313007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141686 + ... + 155895.

It is an arithmetic number, because the mean of its divisors is an integer number (127216305).

Almost surely, 22114313005 is an apocalyptic number.

It is an amenable number.

2114313005 is a deficient number, since it is larger than the sum of its proper divisors (938878315).

2114313005 is a wasteful number, since it uses less digits than its factorization.

2114313005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297629 (or 297622 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2114313005 is about 45981.6594415643. The cubic root of 2114313005 is about 1283.4819350420.

Adding to 2114313005 its reverse (5003134112), we get a palindrome (7117447117).

The spelling of 2114313005 in words is "two billion, one hundred fourteen million, three hundred thirteen thousand, five".

Divisors: 1 5 7 29 35 49 145 203 245 1015 1421 7105 297581 1487905 2083067 8629849 10415335 14581469 43149245 60408943 72907345 302044715 422862601 2114313005