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108027942053697 = 32432116412063881
BaseRepresentation
bin11000100100000000110111…
…000111001010011101000001
3112011111101000000121022220200
4120210000313013022131001
5103124412211131204242
61021431203525555413
731516522052534061
oct3044006707123501
9464441000538820
10108027942053697
113146a436008976
1210148657275b69
134837cb6949893
141c9681a4793a1
15c750c485204c
hex6240371ca741

108027942053697 has 48 divisors (see below), whose sum is σ = 160676284756416. Its totient is φ = 69901138944000.

The previous prime is 108027942053677. The next prime is 108027942053749. The reversal of 108027942053697 is 796350249720801.

108027942053697 is a `hidden beast` number, since 1 + 0 + 8 + 0 + 2 + 7 + 9 + 4 + 2 + 0 + 536 + 97 = 666.

It is not a de Polignac number, because 108027942053697 - 231 = 108025794570049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108027942053677) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 51310197 + ... + 53374077.

It is an arithmetic number, because the mean of its divisors is an integer number (3347422599092).

It is a 2-persistent number, because it is pandigital, and so is 2⋅108027942053697 = 216055884107394, but 3⋅108027942053697 = 324083826161091 is not.

Almost surely, 2108027942053697 is an apocalyptic number.

It is an amenable number.

108027942053697 is a deficient number, since it is larger than the sum of its proper divisors (52648342702719).

108027942053697 is a wasteful number, since it uses less digits than its factorization.

108027942053697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064782 (or 2064779 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 108027942053697 in words is "one hundred eight trillion, twenty-seven billion, nine hundred forty-two million, fifty-three thousand, six hundred ninety-seven".

Divisors: 1 3 9 43 129 211 387 633 641 1899 1923 5769 9073 27219 27563 81657 82689 135251 248067 405753 1217259 2063881 5815793 6191643 17447379 18574929 52342137 88746883 266240649 435478891 798721947 1306436673 1322947721 3919310019 3968843163 11906529489 18725592313 56176776939 56886752003 168530330817 170660256009 279141969131 511980768027 837425907393 2512277722179 12003104672633 36009314017899 108027942053697