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107120929122 = 23219587533593
BaseRepresentation
bin110001111000011100…
…1111010100101100010
3101020111102221000121100
41203300321322211202
53223340424212442
6121113301135230
710511361605544
oct1436071724542
9336442830540
10107120929122
114147aa76599
12189166ba516
13a141ba647c
145282a99694
152bbe48e84c
hex18f0e7a962

107120929122 has 48 divisors (see below), whose sum is σ = 244727552160. Its totient is φ = 33769970496.

The previous prime is 107120929121. The next prime is 107120929183. The reversal of 107120929122 is 221929021701.

It is a happy number.

It is a super-2 number, since 2×1071209291222 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107120929121) 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 23 ways as a sum of consecutive naturals, for example, 66043 + ... + 467550.

It is an arithmetic number, because the mean of its divisors is an integer number (5098490670).

Almost surely, 2107120929122 is an apocalyptic number.

107120929122 is an abundant number, since it is smaller than the sum of its proper divisors (137606623038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107120929122 is a wasteful number, since it uses less digits than its factorization.

107120929122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534207 (or 534204 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The spelling of 107120929122 in words is "one hundred seven billion, one hundred twenty million, nine hundred twenty-nine thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 587 1174 1761 3522 5283 10566 11153 22306 33459 66918 100377 200754 533593 1067186 1600779 3201558 4802337 9604674 10138267 20276534 30414801 60829602 91244403 182488806 313219091 626438182 939657273 1879314546 2818971819 5637943638 5951162729 11902325458 17853488187 35706976374 53560464561 107120929122