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13230301210 = 257316096913
BaseRepresentation
bin11000101001001011…
…00110000000011010
31021011001010221022221
430110211212000122
5204043424114320
610024455134254
7645600463510
oct142445460032
937131127287
1013230301210
11567a184135
12269297438a
13132b0080c9
148d71984b0
155267943aa
hex31496601a

13230301210 has 32 divisors (see below), whose sum is σ = 28094579712. Its totient is φ = 4389776640.

The previous prime is 13230301171. The next prime is 13230301211. The reversal of 13230301210 is 1210303231.

It is not an unprimeable number, because it can be changed into a prime (13230301211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3046287 + ... + 3050626.

It is an arithmetic number, because the mean of its divisors is an integer number (877955616).

Almost surely, 213230301210 is an apocalyptic number.

13230301210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230301210 is an abundant number, since it is smaller than the sum of its proper divisors (14864278502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13230301210 is a wasteful number, since it uses less digits than its factorization.

13230301210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6096958.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13230301210 its reverse (1210303231), we get a palindrome (14440604441).

The spelling of 13230301210 in words is "thirteen billion, two hundred thirty million, three hundred one thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 6096913 12193826 30484565 42678391 60969130 85356782 189004303 213391955 378008606 426783910 945021515 1323030121 1890043030 2646060242 6615150605 13230301210