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12988288182034 = 211734803803449
BaseRepresentation
bin1011110100000001001001…
…0011011010011100010010
31200222200001010122112100201
42331000102103122130102
53200300003233311114
643342423123405414
72510241613653454
oct275002223323422
950880033575321
1012988288182034
1141583360905a0
12155927352386a
13732a37444509
1432c8ca7c22d4
15177cc638d874
hexbd0124da712

12988288182034 has 16 divisors (see below), whose sum is σ = 21253617856800. Its totient is φ = 5903751972960.

The previous prime is 12988288182019. The next prime is 12988288182083. The reversal of 12988288182034 is 43028188288921.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15763942 + ... + 16567390.

It is an arithmetic number, because the mean of its divisors is an integer number (1328351116050).

Almost surely, 212988288182034 is an apocalyptic number.

12988288182034 is a deficient number, since it is larger than the sum of its proper divisors (8265329674766).

12988288182034 is a wasteful number, since it uses less digits than its factorization.

12988288182034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538265.

The product of its (nonzero) digits is 28311552, while the sum is 64.

The spelling of 12988288182034 in words is "twelve trillion, nine hundred eighty-eight billion, two hundred eighty-eight million, one hundred eighty-two thousand, thirty-four".

Divisors: 1 2 11 22 734803 803449 1469606 1606898 8082833 8837939 16165666 17675878 590376735547 1180753471094 6494144091017 12988288182034