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30012110229 = 342892332487
BaseRepresentation
bin11011111100110111…
…000111010110010101
32212110121002011111010
4123330313013112111
5442431100011404
621442023402433
72111504504433
oct337467072625
985417064433
1030012110229
1111801065692
125996bb3419
132aa3a4530a
141649cbbd53
15ba9c1c189
hex6fcdc7595

30012110229 has 8 divisors (see below), whose sum is σ = 40025494080. Its totient is φ = 20003399936.

The previous prime is 30012110207. The next prime is 30012110263. The reversal of 30012110229 is 92201121003.

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 30012110229 - 27 = 30012110101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30012110299) 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, 1153377 + ... + 1179110.

It is an arithmetic number, because the mean of its divisors is an integer number (5003186760).

Almost surely, 230012110229 is an apocalyptic number.

It is an amenable number.

30012110229 is a deficient number, since it is larger than the sum of its proper divisors (10013383851).

30012110229 is a wasteful number, since it uses less digits than its factorization.

30012110229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336779.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 30012110229 in words is "thirty billion, twelve million, one hundred ten thousand, two hundred twenty-nine".

Divisors: 1 3 4289 12867 2332487 6997461 10004036743 30012110229