Base | Representation |
---|---|
bin | 110010101100111001… |
… | …0000110111001101001 |
3 | 101102001001211222111001 |
4 | 1211121302012321221 |
5 | 3240441401140324 |
6 | 122004034435001 |
7 | 10603105616110 |
oct | 1453162067151 |
9 | 342031758431 |
10 | 108880490089 |
11 | 421a321a808 |
12 | 19127a32a61 |
13 | a3625a7bc7 |
14 | 53ac646c77 |
15 | 2c73baae44 |
hex | 1959c86e69 |
108880490089 has 8 divisors (see below), whose sum is σ = 125122332608. Its totient is φ = 92810519280.
The previous prime is 108880490051. The next prime is 108880490107. The reversal of 108880490089 is 980094088801.
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 108880490089 - 27 = 108880489961 is a prime.
It is a super-2 number, since 2×1088804900892 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (108880490689) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42966567 + ... + 42969100.
It is an arithmetic number, because the mean of its divisors is an integer number (15640291576).
Almost surely, 2108880490089 is an apocalyptic number.
It is an amenable number.
108880490089 is a deficient number, since it is larger than the sum of its proper divisors (16241842519).
108880490089 is an equidigital number, since it uses as much as digits as its factorization.
108880490089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85935855.
The product of its (nonzero) digits is 1327104, while the sum is 55.
The spelling of 108880490089 in words is "one hundred eight billion, eight hundred eighty million, four hundred ninety thousand, eighty-nine".
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