Search a number
-
+
2119059299 = 717231097103
BaseRepresentation
bin111111001001110…
…0100011101100011
312110200101100212202
41332103210131203
513314434344144
6550134443415
7103340464310
oct17623443543
95420340782
102119059299
11998176685
124b180356b
1327a032056
1416160bd07
15c607e64e
hex7e4e4763

2119059299 has 32 divisors (see below), whose sum is σ = 2700656640. Its totient is φ = 1619937792.

The previous prime is 2119059259. The next prime is 2119059311. The reversal of 2119059299 is 9929509112.

It is a cyclic number.

It is not a de Polignac number, because 2119059299 - 28 = 2119059043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2119059259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294782 + ... + 301884.

It is an arithmetic number, because the mean of its divisors is an integer number (84395520).

Almost surely, 22119059299 is an apocalyptic number.

2119059299 is a deficient number, since it is larger than the sum of its proper divisors (581597341).

2119059299 is a wasteful number, since it uses less digits than its factorization.

2119059299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7259.

The product of its (nonzero) digits is 131220, while the sum is 47.

The square root of 2119059299 is about 46033.2412393479. The cubic root of 2119059299 is about 1284.4416210662.

The spelling of 2119059299 in words is "two billion, one hundred nineteen million, fifty-nine thousand, two hundred ninety-nine".

Divisors: 1 7 17 23 109 119 161 391 763 1853 2507 2737 7103 12971 17549 42619 49721 120751 163369 298333 774227 845257 1143583 2777273 5419589 13161859 17807221 19440911 92133013 124650547 302722757 2119059299