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30132030095 = 523584944797
BaseRepresentation
bin11100000100000000…
…100100101010001111
32212202221201201121122
4130010000210222033
5443202244430340
621501545551155
72114462013146
oct340400445217
985687651548
1030132030095
1111862822212
125a0b1a54bb
132ac284190b
14165bbb675d
15bb5508db5
hex704024a8f

30132030095 has 16 divisors (see below), whose sum is σ = 37737835200. Its totient is φ = 23053096704.

The previous prime is 30132030091. The next prime is 30132030121. The reversal of 30132030095 is 59003023103.

It is a cyclic number.

It is not a de Polignac number, because 30132030095 - 22 = 30132030091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30132030091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650237 + ... + 695033.

It is an arithmetic number, because the mean of its divisors is an integer number (2358614700).

Almost surely, 230132030095 is an apocalyptic number.

30132030095 is a deficient number, since it is larger than the sum of its proper divisors (7605805105).

30132030095 is a wasteful number, since it uses less digits than its factorization.

30132030095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50674.

The product of its (nonzero) digits is 2430, while the sum is 26.

Adding to 30132030095 its reverse (59003023103), we get a palindrome (89135053198).

The spelling of 30132030095 in words is "thirty billion, one hundred thirty-two million, thirty thousand, ninety-five".

Divisors: 1 5 23 115 5849 29245 44797 134527 223985 672635 1030331 5151655 262017653 1310088265 6026406019 30132030095