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30230012301 = 319530351093
BaseRepresentation
bin11100001001110110…
…010110000110001101
32220000210002201221020
4130021312112012031
5443402340343201
621515410024353
72120061602436
oct341166260615
986023081836
1030230012301
1111903065745
125a37b780b9
132b09c29b58
14166ac0048d
15bbde10a36
hex709d9618d

30230012301 has 8 divisors (see below), whose sum is σ = 42428087520. Its totient is φ = 19092639312.

The previous prime is 30230012287. The next prime is 30230012327. The reversal of 30230012301 is 10321003203.

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

It is not a de Polignac number, because 30230012301 - 25 = 30230012269 is a prime.

It is a super-2 number, since 2×302300123012 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230012381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265175490 + ... + 265175603.

It is an arithmetic number, because the mean of its divisors is an integer number (5303510940).

Almost surely, 230230012301 is an apocalyptic number.

It is an amenable number.

30230012301 is a deficient number, since it is larger than the sum of its proper divisors (12198075219).

30230012301 is a wasteful number, since it uses less digits than its factorization.

30230012301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530351115.

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

Adding to 30230012301 its reverse (10321003203), we get a palindrome (40551015504).

The spelling of 30230012301 in words is "thirty billion, two hundred thirty million, twelve thousand, three hundred one".

Divisors: 1 3 19 57 530351093 1591053279 10076670767 30230012301