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107716111 = 1943313093
BaseRepresentation
bin1100110101110…
…01111000001111
321111200112201121
412122321320033
5210033403421
614404421411
72445400066
oct632717017
9244615647
10107716111
1155891788
12300a7867
1319415959
141043d1dd
1596cad41
hex66b9e0f

107716111 has 8 divisors (see below), whose sum is σ = 113655920. Its totient is φ = 101803392.

The previous prime is 107716079. The next prime is 107716129. The reversal of 107716111 is 111617701.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107716111 - 25 = 107716079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107716181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1681 + ... + 14773.

It is an arithmetic number, because the mean of its divisors is an integer number (14206990).

Almost surely, 2107716111 is an apocalyptic number.

107716111 is a deficient number, since it is larger than the sum of its proper divisors (5939809).

107716111 is a wasteful number, since it uses less digits than its factorization.

107716111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13545.

The product of its (nonzero) digits is 294, while the sum is 25.

The square root of 107716111 is about 10378.6372419504. The cubic root of 107716111 is about 475.8026849137.

The spelling of 107716111 in words is "one hundred seven million, seven hundred sixteen thousand, one hundred eleven".

Divisors: 1 19 433 8227 13093 248767 5669269 107716111