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30200302323230 = 2513232310017871
BaseRepresentation
bin1101101110111100011100…
…10010101100011000011110
310221221010020222212001111012
412313132032102230120132
512424300204343320410
6144121454413055222
76234620434140104
oct667361622543036
9127833228761435
1030200302323230
119693970383166
123479030187512
1313b0b512907c0
147659b9687c74
153758a4a6a605
hex1b778e4ac61e

30200302323230 has 16 divisors (see below), whose sum is σ = 58542124503744. Its totient is φ = 11150880857760.

The previous prime is 30200302323173. The next prime is 30200302323311. The reversal of 30200302323230 is 3232320300203.

It is a super-3 number, since 3×302003023232303 (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30200302323196 and 30200302323205.

It is a congruent number.

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, 116155008806 + ... + 116155009065.

It is an arithmetic number, because the mean of its divisors is an integer number (3658882781484).

Almost surely, 230200302323230 is an apocalyptic number.

30200302323230 is a deficient number, since it is larger than the sum of its proper divisors (28341822180514).

30200302323230 is a wasteful number, since it uses less digits than its factorization.

30200302323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232310017891.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 30200302323230 its reverse (3232320300203), we get a palindrome (33432622623433).

The spelling of 30200302323230 in words is "thirty trillion, two hundred billion, three hundred two million, three hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 232310017871 464620035742 1161550089355 2323100178710 3020030232323 6040060464646 15100151161615 30200302323230