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107677009 = 11191015101
BaseRepresentation
bin1100110101100…
…00010101010001
321111121120002101
412122300111101
5210031131014
614403520401
72445145066
oct632602521
9244546071
10107677009
1155865370
1230089101
1319400c0b
141042cc6d
1596be474
hex66b0551

107677009 has 16 divisors (see below), whose sum is σ = 124896960. Its totient is φ = 91800000.

The previous prime is 107676983. The next prime is 107677013. The reversal of 107677009 is 900776701.

It is a cyclic number.

It is not a de Polignac number, because 107677009 - 25 = 107676977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107677039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18559 + ... + 23659.

It is an arithmetic number, because the mean of its divisors is an integer number (7806060).

Almost surely, 2107677009 is an apocalyptic number.

107677009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

107677009 is a deficient number, since it is larger than the sum of its proper divisors (17219951).

107677009 is a wasteful number, since it uses less digits than its factorization.

107677009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5232.

The product of its (nonzero) digits is 18522, while the sum is 37.

The square root of 107677009 is about 10376.7532976360. The cubic root of 107677009 is about 475.7451042723.

The spelling of 107677009 in words is "one hundred seven million, six hundred seventy-seven thousand, nine".

Divisors: 1 11 19 101 209 1111 1919 5101 21109 56111 96919 515201 1066109 5667211 9788819 107677009