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30313303702 = 2118915481769
BaseRepresentation
bin11100001110110100…
…000100111010010110
32220020120211101020221
4130032310010322112
5444040201204302
621531543144554
72122122554503
oct341664047226
986216741227
1030313303702
1111946084810
125a5ba4515a
132b212703c6
141677cc24aa
15bc63b4937
hex70ed04e96

30313303702 has 16 divisors (see below), whose sum is σ = 50160934800. Its totient is φ = 13623955840.

The previous prime is 30313303697. The next prime is 30313303729. The reversal of 30313303702 is 20730331303.

It is a congruent number.

It is an unprimeable number.

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, 7738927 + ... + 7742842.

It is an arithmetic number, because the mean of its divisors is an integer number (3135058425).

Almost surely, 230313303702 is an apocalyptic number.

30313303702 is a deficient number, since it is larger than the sum of its proper divisors (19847631098).

30313303702 is a wasteful number, since it uses less digits than its factorization.

30313303702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15481871.

The product of its (nonzero) digits is 3402, while the sum is 25.

The spelling of 30313303702 in words is "thirty billion, three hundred thirteen million, three hundred three thousand, seven hundred two".

Divisors: 1 2 11 22 89 178 979 1958 15481769 30963538 170299459 340598918 1377877441 2755754882 15156651851 30313303702