Search a number
-
+
2293330065 = 351311760667
BaseRepresentation
bin1000100010110001…
…0111000010010001
312220211022020102120
42020230113002101
514144043030230
61015322004453
7110554661325
oct21054270221
95824266376
102293330065
11a77585904
12540046729
132a717b250
1417a813985
15d6505310
hex88b17091

2293330065 has 16 divisors (see below), whose sum is σ = 3951584448. Its totient is φ = 1129023936.

The previous prime is 2293330049. The next prime is 2293330111. The reversal of 2293330065 is 5600333922.

It is not a de Polignac number, because 2293330065 - 24 = 2293330049 is a prime.

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, 5880139 + ... + 5880528.

It is an arithmetic number, because the mean of its divisors is an integer number (246974028).

Almost surely, 22293330065 is an apocalyptic number.

It is an amenable number.

2293330065 is a deficient number, since it is larger than the sum of its proper divisors (1658254383).

2293330065 is a wasteful number, since it uses less digits than its factorization.

2293330065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11760688.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 2293330065 is about 47888.7258652807. The cubic root of 2293330065 is about 1318.7288928736.

Adding to 2293330065 its reverse (5600333922), we get a palindrome (7893663987).

The spelling of 2293330065 in words is "two billion, two hundred ninety-three million, three hundred thirty thousand, sixty-five".

Divisors: 1 3 5 13 15 39 65 195 11760667 35282001 58803335 152888671 176410005 458666013 764443355 2293330065