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30072424606 = 2723732235737
BaseRepresentation
bin11100000000011101…
…001100100010011110
32212121210120110020221
4130000131030202132
5443042020041411
621452020231554
72113136251210
oct340035144236
985553513227
1030072424606
1111832110784
1259b323b5ba
132ab33a23b3
141653cdc5b0
15bb0183071
hex70074c89e

30072424606 has 64 divisors (see below), whose sum is σ = 54785138688. Its totient is φ = 12102317568.

The previous prime is 30072424523. The next prime is 30072424631. The reversal of 30072424606 is 60642427003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5238970 + ... + 5244706.

It is an arithmetic number, because the mean of its divisors is an integer number (856017792).

Almost surely, 230072424606 is an apocalyptic number.

30072424606 is a deficient number, since it is larger than the sum of its proper divisors (24712714082).

30072424606 is a wasteful number, since it uses less digits than its factorization.

30072424606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6065.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 30072424606 in words is "thirty billion, seventy-two million, four hundred twenty-four thousand, six hundred six".

Divisors: 1 2 7 14 23 46 73 146 161 223 322 446 511 1022 1561 1679 3122 3358 5129 5737 10258 11474 11753 16279 23506 32558 35903 40159 71806 80318 113953 131951 227906 263902 374417 418801 748834 837602 923657 1279351 1847314 2558702 2620919 2931607 5241838 5863214 8955457 9632423 17910914 19264846 29425073 58850146 67426961 93392623 134853922 186785246 205975511 411951022 653748361 1307496722 2148030329 4296060658 15036212303 30072424606