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2030130011 = 71329097669
BaseRepresentation
bin111100100000001…
…0101001101011011
312020111001021211102
41321000111031123
513124203130021
6533240422015
7101210551250
oct17100251533
95214037742
102030130011
11951a567a8
12487a7790b
13264796580
1415389d427
15bd36500b
hex7901535b

2030130011 has 16 divisors (see below), whose sum is σ = 2499806400. Its totient is φ = 1605495168.

The previous prime is 2030129999. The next prime is 2030130019. The reversal of 2030130011 is 1100310302.

It is a cyclic number.

It is not a de Polignac number, because 2030130011 - 26 = 2030129947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030129974 and 2030130001.

It is not an unprimeable number, because it can be changed into a prime (2030130019) 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, 260885 + ... + 268553.

It is an arithmetic number, because the mean of its divisors is an integer number (156237900).

Almost surely, 22030130011 is an apocalyptic number.

2030130011 is a deficient number, since it is larger than the sum of its proper divisors (469676389).

2030130011 is a wasteful number, since it uses less digits than its factorization.

2030130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10598.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 2030130011 is about 45056.9640677221. The cubic root of 2030130011 is about 1266.2164473893.

Adding to 2030130011 its reverse (1100310302), we get a palindrome (3130440313).

The spelling of 2030130011 in words is "two billion, thirty million, one hundred thirty thousand, eleven".

Divisors: 1 7 13 91 2909 7669 20363 37817 53683 99697 264719 697879 22309121 156163847 290018573 2030130011