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2234232211 = 191015712039
BaseRepresentation
bin1000010100101011…
…1010110110010011
312202201002202102011
42011022322312103
514033430412321
61005411203351
7106236442351
oct20512726623
95681082364
102234232211
11a47190802
125242a6557
13297b58ac3
14172a2c7d1
15d122eae1
hex852bad93

2234232211 has 16 divisors (see below), whose sum is σ = 2380435200. Its totient is φ = 2090988000.

The previous prime is 2234232197. The next prime is 2234232223. The reversal of 2234232211 is 1122324322.

2234232211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2234232211 - 213 = 2234224019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2234242211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094730 + ... + 1096768.

It is an arithmetic number, because the mean of its divisors is an integer number (148777200).

Almost surely, 22234232211 is an apocalyptic number.

2234232211 is a deficient number, since it is larger than the sum of its proper divisors (146202989).

2234232211 is a wasteful number, since it uses less digits than its factorization.

2234232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730.

The product of its digits is 1152, while the sum is 22.

The square root of 2234232211 is about 47267.6655971077. The cubic root of 2234232211 is about 1307.3025337829.

Adding to 2234232211 its reverse (1122324322), we get a palindrome (3356556533).

The spelling of 2234232211 in words is "two billion, two hundred thirty-four million, two hundred thirty-two thousand, two hundred eleven".

Divisors: 1 19 101 571 1919 2039 10849 38741 57671 205939 1095749 1164269 3912841 22121111 117591169 2234232211