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30201300311 = 713261941243
BaseRepresentation
bin11100001000001000…
…110100010101010111
32212221210002000111012
4130020020310111113
5443323013102221
621512502402435
72116262550140
oct341010642527
985853060435
1030201300311
1111898934a26
125a2a43041b
132b03cb6200
141667088ac7
15bbb63d65b
hex708234557

30201300311 has 24 divisors (see below), whose sum is σ = 37436353920. Its totient is φ = 23856352416.

The previous prime is 30201300277. The next prime is 30201300331. The reversal of 30201300311 is 11300310203.

It is not a de Polignac number, because 30201300311 - 226 = 30134191447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201300331) 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, 711656 + ... + 752898.

It is an arithmetic number, because the mean of its divisors is an integer number (1559848080).

Almost surely, 230201300311 is an apocalyptic number.

30201300311 is a deficient number, since it is larger than the sum of its proper divisors (7235053609).

30201300311 is a wasteful number, since it uses less digits than its factorization.

30201300311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41895 (or 41882 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30201300311 its reverse (11300310203), we get a palindrome (41501610514).

The spelling of 30201300311 in words is "thirty billion, two hundred one million, three hundred thousand, three hundred eleven".

Divisors: 1 7 13 91 169 619 1183 4333 8047 41243 56329 104611 288701 536159 732277 3753113 6970067 25529417 48790469 178705919 331882421 2323176947 4314471473 30201300311