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130030030210 = 2583156662687
BaseRepresentation
bin111100100011001100…
…1001100110110000010
3110102122000102221022211
41321012121030312002
54112300141431320
6135422430452334
712252160006663
oct1710631146602
9412560387284
10130030030210
1150166620293
122124a9640aa
13c35318a4a2
14641748536a
1535b07e655a
hex1e4664cd82

130030030210 has 16 divisors (see below), whose sum is σ = 236873984256. Its totient is φ = 51385361008.

The previous prime is 130030030187. The next prime is 130030030211. The reversal of 130030030210 is 12030030031.

It is not an unprimeable number, because it can be changed into a prime (130030030211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78330514 + ... + 78332173.

It is an arithmetic number, because the mean of its divisors is an integer number (14804624016).

Almost surely, 2130030030210 is an apocalyptic number.

130030030210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130030030210 is a deficient number, since it is larger than the sum of its proper divisors (106843954046).

130030030210 is a wasteful number, since it uses less digits than its factorization.

130030030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156662777.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 130030030210 its reverse (12030030031), we get a palindrome (142060060241).

The spelling of 130030030210 in words is "one hundred thirty billion, thirty million, thirty thousand, two hundred ten".

Divisors: 1 2 5 10 83 166 415 830 156662687 313325374 783313435 1566626870 13003003021 26006006042 65015015105 130030030210