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107716924678 = 2112445111259
BaseRepresentation
bin110010001010001101…
…1011101010100000110
3101022000222101201210211
41210110123131110012
53231101013042203
6121252351310034
710532216516116
oct1442433352406
9338028351724
10107716924678
1141756439900
1218a6221b31a
13a2084cc46c
1452dbcbd046
152c0696ac6d
hex19146dd506

107716924678 has 12 divisors (see below), whose sum is σ = 177599392740. Its totient is φ = 48962238380.

The previous prime is 107716924649. The next prime is 107716924687. The reversal of 107716924678 is 876429617701.

It is a happy number.

107716924678 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 222555388 + ... + 222555871.

It is an arithmetic number, because the mean of its divisors is an integer number (14799949395).

Almost surely, 2107716924678 is an apocalyptic number.

107716924678 is a deficient number, since it is larger than the sum of its proper divisors (69882468062).

107716924678 is a wasteful number, since it uses less digits than its factorization.

107716924678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445111283 (or 445111272 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 58.

The spelling of 107716924678 in words is "one hundred seven billion, seven hundred sixteen million, nine hundred twenty-four thousand, six hundred seventy-eight".

Divisors: 1 2 11 22 121 242 445111259 890222518 4896223849 9792447698 53858462339 107716924678