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30313424123302 = 2137091704164879
BaseRepresentation
bin1101110010001111001001…
…11000000111010110100110
310222022221020122110220111011
412321013210320013112212
512433123343033421202
6144245443401532434
76246033623442355
oct671074470072646
9128287218426434
1030313424123302
11972793a714931
123496b404a411a
1313bb70b479288
1476b26b2db99c
153787c5c65bd7
hex1b91e4e075a6

30313424123302 has 16 divisors (see below), whose sum is σ = 45476822404800. Its totient is φ = 15154483512960.

The previous prime is 30313424123293. The next prime is 30313424123371. The reversal of 30313424123302 is 20332142431303.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467197699 + ... + 467262577.

It is an arithmetic number, because the mean of its divisors is an integer number (2842301400300).

Almost surely, 230313424123302 is an apocalyptic number.

30313424123302 is a deficient number, since it is larger than the sum of its proper divisors (15163398281498).

30313424123302 is a wasteful number, since it uses less digits than its factorization.

30313424123302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95631.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 30313424123302 its reverse (20332142431303), we get a palindrome (50645566554605).

The spelling of 30313424123302 in words is "thirty trillion, three hundred thirteen billion, four hundred twenty-four million, one hundred twenty-three thousand, three hundred two".

Divisors: 1 2 13709 17041 27418 34082 64879 129758 233615069 467230138 889426211 1105603039 1778852422 2211206078 15156712061651 30313424123302