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106914728518 = 2138115070413
BaseRepresentation
bin110001110010010011…
…1010100101001000110
3101012222001220221112221
41203210213110221012
53222430132303033
6121041013402554
710503306124603
oct1434447245106
9335861827487
10106914728518
1141384638a74
121887963945a
13a10b25aa90
1452635416aa
152bab30d12d
hex18e49d4a46

106914728518 has 16 divisors (see below), whose sum is σ = 172921399056. Its totient is φ = 49284404640.

The previous prime is 106914728513. The next prime is 106914728549. The reversal of 106914728518 is 815827419601.

It is a super-2 number, since 2×1069147285182 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106914728513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2514121 + ... + 2556292.

It is an arithmetic number, because the mean of its divisors is an integer number (10807587441).

Almost surely, 2106914728518 is an apocalyptic number.

106914728518 is a deficient number, since it is larger than the sum of its proper divisors (66006670538).

106914728518 is a wasteful number, since it uses less digits than its factorization.

106914728518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071239.

The product of its (nonzero) digits is 967680, while the sum is 52.

The spelling of 106914728518 in words is "one hundred six billion, nine hundred fourteen million, seven hundred twenty-eight thousand, five hundred eighteen".

Divisors: 1 2 13 26 811 1622 10543 21086 5070413 10140826 65915369 131830738 4112104943 8224209886 53457364259 106914728518