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30116785120214 = 2132516597002871
BaseRepresentation
bin1101101100100000111000…
…10001110110001111010110
310221122010200112111112222212
412312100130101312033112
512421413133442321324
6144015243213353422
76225603003466232
oct666203421661726
9127563615445885
1030116785120214
11966150306a431
123464a02498872
1313a6001578090
147619357535c2
153736178e270e
hex1b641c4763d6

30116785120214 has 32 divisors (see below), whose sum is σ = 48918142183680. Its totient is φ = 13823665380000.

The previous prime is 30116785120099. The next prime is 30116785120241. The reversal of 30116785120214 is 41202158761103.

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 15 ways as a sum of consecutive naturals, for example, 799199 + ... + 7802069.

It is an arithmetic number, because the mean of its divisors is an integer number (1528691943240).

Almost surely, 230116785120214 is an apocalyptic number.

30116785120214 is a deficient number, since it is larger than the sum of its proper divisors (18801357063466).

30116785120214 is a wasteful number, since it uses less digits than its factorization.

30116785120214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7003796.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 30116785120214 in words is "thirty trillion, one hundred sixteen billion, seven hundred eighty-five million, one hundred twenty thousand, two hundred fourteen".

Divisors: 1 2 13 26 251 502 659 1318 3263 6526 8567 17134 165409 330818 2150317 4300634 7002871 14005742 91037323 182074646 1757720621 3515441242 4614891989 9229783978 22850368073 45700736146 59993595857 119987191714 1158337889239 2316675778478 15058392560107 30116785120214