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107727248882 = 21121933137369
BaseRepresentation
bin110010001010100001…
…0110101110111110010
3101022001200211020221202
41210111002311313302
53231111133431012
6121253400451202
710532403335621
oct1442502656762
9338050736852
10107727248882
1141761250600
1218a65779b02
13a20a6a5766
1452dd4096b8
152c07809cc2
hex19150b5df2

107727248882 has 48 divisors (see below), whose sum is σ = 179131417080. Its totient is φ = 48550993920.

The previous prime is 107727248873. The next prime is 107727248891. The reversal of 107727248882 is 288842727701.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (107727248873) and next prime (107727248891).

It can be written as a sum of positive squares in 4 ways, for example, as 70505649841 + 37221599041 = 265529^2 + 192929^2 .

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 23 ways as a sum of consecutive naturals, for example, 14615294 + ... + 14622662.

Almost surely, 2107727248882 is an apocalyptic number.

107727248882 is a deficient number, since it is larger than the sum of its proper divisors (71404168198).

107727248882 is a wasteful number, since it uses less digits than its factorization.

107727248882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7899 (or 7888 counting only the distinct ones).

The product of its (nonzero) digits is 5619712, while the sum is 56.

The spelling of 107727248882 in words is "one hundred seven billion, seven hundred twenty-seven million, two hundred forty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 121 193 242 313 386 626 2123 3443 4246 6886 7369 14738 23353 37873 46706 60409 75746 81059 120818 162118 664499 891649 1328998 1422217 1783298 2306497 2844434 4612994 7309489 14618978 15644387 25371467 31288774 50742934 172088257 279086137 344176514 445153921 558172274 890307842 4896693131 9793386262 53863624441 107727248882