Search a number
-
+
30033310210 = 2513122926191
BaseRepresentation
bin11011111110000111…
…111111001000000010
32212112001222020101121
4123332013333020002
5443002011411320
621444102022454
72112152632111
oct337607771002
985461866347
1030033310210
1111812025532
1259a2117a2a
132aa8258997
14164ca39c78
15baba088aa
hex6fe1ff202

30033310210 has 16 divisors (see below), whose sum is σ = 54472632192. Its totient is φ = 11921618800.

The previous prime is 30033310159. The next prime is 30033310259. The reversal of 30033310210 is 1201333003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11461786 + ... + 11464405.

It is an arithmetic number, because the mean of its divisors is an integer number (3404539512).

Almost surely, 230033310210 is an apocalyptic number.

30033310210 is a deficient number, since it is larger than the sum of its proper divisors (24439321982).

30033310210 is a wasteful number, since it uses less digits than its factorization.

30033310210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22926329.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 30033310210 its reverse (1201333003), we get a palindrome (31234643213).

The spelling of 30033310210 in words is "thirty billion, thirty-three million, three hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 131 262 655 1310 22926191 45852382 114630955 229261910 3003331021 6006662042 15016655105 30033310210