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30012110301 = 317588472751
BaseRepresentation
bin11011111100110111…
…000111010111011101
32212110121002011120210
4123330313013113131
5442431100012201
621442023403033
72111504504565
oct337467072735
985417064523
1030012110301
1111801065748
125996bb3479
132aa3a45364
141649cbbda5
15ba9c1c1d6
hex6fcdc75dd

30012110301 has 8 divisors (see below), whose sum is σ = 42370038144. Its totient is φ = 18831128000.

The previous prime is 30012110299. The next prime is 30012110339. The reversal of 30012110301 is 10301121003.

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 30012110301 - 21 = 30012110299 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30012110101) 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, 294236325 + ... + 294236426.

It is an arithmetic number, because the mean of its divisors is an integer number (5296254768).

Almost surely, 230012110301 is an apocalyptic number.

It is an amenable number.

30012110301 is a deficient number, since it is larger than the sum of its proper divisors (12357927843).

30012110301 is a wasteful number, since it uses less digits than its factorization.

30012110301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588472771.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 30012110301 its reverse (10301121003), we get a palindrome (40313231304).

The spelling of 30012110301 in words is "thirty billion, twelve million, one hundred ten thousand, three hundred one".

Divisors: 1 3 17 51 588472751 1765418253 10004036767 30012110301