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30014532011 = 1092839531021
BaseRepresentation
bin11011111101000000…
…010110100110101011
32212110202122012112202
4123331000112212223
5442432210011021
621442151330415
72111534212142
oct337500264653
985422565482
1030014532011
111180246a162
125997980a0b
132aa43b2719
14164a34c759
15baa049a0b
hex6fd0169ab

30014532011 has 16 divisors (see below), whose sum is σ = 30458625120. Its totient is φ = 29573994240.

The previous prime is 30014532001. The next prime is 30014532017. The reversal of 30014532011 is 11023541003.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30014532011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30014532017) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29396681 + ... + 29397701.

It is an arithmetic number, because the mean of its divisors is an integer number (1903664070).

Almost surely, 230014532011 is an apocalyptic number.

30014532011 is a deficient number, since it is larger than the sum of its proper divisors (444093109).

30014532011 is a wasteful number, since it uses less digits than its factorization.

30014532011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366.

The product of its (nonzero) digits is 360, while the sum is 20.

The spelling of 30014532011 in words is "thirty billion, fourteen million, five hundred thirty-two thousand, eleven".

Divisors: 1 109 283 953 1021 30847 103877 111289 269699 288943 973013 29397191 31494787 106058417 275362679 30014532011