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107864170018 = 2114902916819
BaseRepresentation
bin110010001110100110…
…1001001111000100010
3101022102020110120102221
41210131031021320202
53231401211420033
6121315131301254
710535655213613
oct1443515117042
9338366416387
10107864170018
114182156a470
1218aa35aa82a
13a22cb75597
14531368bc0a
152c1485412d
hex191d349e22

107864170018 has 8 divisors (see below), whose sum is σ = 176505005520. Its totient is φ = 49029168180.

The previous prime is 107864170003. The next prime is 107864170019. The reversal of 107864170018 is 810071468701.

107864170018 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×1078641700183 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (107864170019) 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 3 ways as a sum of consecutive naturals, for example, 2451458388 + ... + 2451458431.

It is an arithmetic number, because the mean of its divisors is an integer number (22063125690).

Almost surely, 2107864170018 is an apocalyptic number.

107864170018 is a deficient number, since it is larger than the sum of its proper divisors (68640835502).

107864170018 is a wasteful number, since it uses less digits than its factorization.

107864170018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4902916832.

The product of its (nonzero) digits is 75264, while the sum is 43.

The spelling of 107864170018 in words is "one hundred seven billion, eight hundred sixty-four million, one hundred seventy thousand, eighteen".

Divisors: 1 2 11 22 4902916819 9805833638 53932085009 107864170018