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30232233201103 = 208972184166239
BaseRepresentation
bin1101101111110111111011…
…00001010100110111001111
310222001011200022102201100121
412313323331201110313033
512430311103144413403
6144144255102405411
76240130631131363
oct667737541246717
9128034608381317
1030232233201103
1196a646654232a
123483261890867
1313b3b6c6aab8b
147673683172a3
15376622e513bd
hex1b7efd854dcf

30232233201103 has 8 divisors (see below), whose sum is σ = 30235520643840. Its totient is φ = 30228945976320.

The previous prime is 30232233201061. The next prime is 30232233201151. The reversal of 30232233201103 is 30110233223203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30232233201103 - 217 = 30232233070031 is a prime.

It is a super-3 number, since 3×302322332011033 (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232233201503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456378258 + ... + 456444496.

It is an arithmetic number, because the mean of its divisors is an integer number (3779440080480).

Almost surely, 230232233201103 is an apocalyptic number.

30232233201103 is a deficient number, since it is larger than the sum of its proper divisors (3287442737).

30232233201103 is a wasteful number, since it uses less digits than its factorization.

30232233201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108977.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 30232233201103 its reverse (30110233223203), we get a palindrome (60342466424306).

The spelling of 30232233201103 in words is "thirty trillion, two hundred thirty-two billion, two hundred thirty-three million, two hundred one thousand, one hundred three".

Divisors: 1 20897 21841 66239 456411377 1384196383 1446725999 30232233201103