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30013210033230 = 2351377302484193
BaseRepresentation
bin1101101001011111111101…
…01110001111110001001110
310221021020100012200222101010
412310233332232033301032
512413214023232030410
6143455513420030050
76215245215666504
oct664577656176116
9127236305628333
1030013210033230
119621592691596
123448917392326
13139930619bc68
1475a90b98a674
15370aa48b7c20
hex1b4bfeb8fc4e

30013210033230 has 32 divisors (see below), whose sum is σ = 72557482951584. Its totient is φ = 7945102800896.

The previous prime is 30013210033199. The next prime is 30013210033241. The reversal of 30013210033230 is 3233001231003.

It is a junction number, because it is equal to n+sod(n) for n = 30013210033197 and 30013210033206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3651237987 + ... + 3651246206.

It is an arithmetic number, because the mean of its divisors is an integer number (2267421342237).

Almost surely, 230013210033230 is an apocalyptic number.

30013210033230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30013210033230 is an abundant number, since it is smaller than the sum of its proper divisors (42544272918354).

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

30013210033230 is a wasteful number, since it uses less digits than its factorization.

30013210033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7302484340.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30013210033230 its reverse (3233001231003), we get a palindrome (33246211264233).

The spelling of 30013210033230 in words is "thirty trillion, thirteen billion, two hundred ten million, thirty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 137 274 411 685 822 1370 2055 4110 7302484193 14604968386 21907452579 36512420965 43814905158 73024841930 109537262895 219074525790 1000440334441 2000880668882 3001321003323 5002201672205 6002642006646 10004403344410 15006605016615 30013210033230