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30230011302 = 235038335217
BaseRepresentation
bin11100001001110110…
…010101110110100110
32220000210002200120020
4130021312111312212
5443402340330202
621515410020010
72120061566511
oct341166256646
986023080506
1030230011302
1111903064a17
125a37b77606
132b09c2956a
14166abddd78
15bbde105bc
hex709d95da6

30230011302 has 8 divisors (see below), whose sum is σ = 60460022616. Its totient is φ = 10076670432.

The previous prime is 30230011289. The next prime is 30230011327. The reversal of 30230011302 is 20311003203.

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

30230011302 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519167603 + ... + 2519167614.

It is an arithmetic number, because the mean of its divisors is an integer number (7557502827).

Almost surely, 230230011302 is an apocalyptic number.

30230011302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30230011302 is a wasteful number, since it uses less digits than its factorization.

30230011302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5038335222.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30230011302 its reverse (20311003203), we get a palindrome (50541014505).

The spelling of 30230011302 in words is "thirty billion, two hundred thirty million, eleven thousand, three hundred two".

Divisors: 1 2 3 6 5038335217 10076670434 15115005651 30230011302