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30088285094 = 276732077063
BaseRepresentation
bin11100000001011001…
…101100101110100110
32212122220102020202102
4130001121230232212
5443110100110334
621453344212102
72113421126540
oct340131545646
985586366672
1030088285094
1111840063a1a
1259b860a032
132ab67665ba
14165606a690
15bb176767e
hex70166cba6

30088285094 has 16 divisors (see below), whose sum is σ = 52349768448. Its totient is φ = 12702516552.

The previous prime is 30088285093. The next prime is 30088285127. The reversal of 30088285094 is 49058288003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30088285093) 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, 16037594 + ... + 16039469.

It is an arithmetic number, because the mean of its divisors is an integer number (3271860528).

Almost surely, 230088285094 is an apocalyptic number.

30088285094 is a deficient number, since it is larger than the sum of its proper divisors (22261483354).

30088285094 is a wasteful number, since it uses less digits than its factorization.

30088285094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32077139.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 30088285094 in words is "thirty billion, eighty-eight million, two hundred eighty-five thousand, ninety-four".

Divisors: 1 2 7 14 67 134 469 938 32077063 64154126 224539441 449078882 2149163221 4298326442 15044142547 30088285094