Base | Representation |
---|---|
bin | 101001011111101101… |
… | …0010010100100111000 |
3 | 22112000021110212200002 |
4 | 1102333122102210320 |
5 | 2424444313423013 |
6 | 104534211132132 |
7 | 6303150222251 |
oct | 1227732224470 |
9 | 275007425602 |
10 | 89110686008 |
11 | 34878728353 |
12 | 1532aba4048 |
13 | 85317ca796 |
14 | 4454b63b28 |
15 | 24b8261358 |
hex | 14bf692938 |
89110686008 has 32 divisors (see below), whose sum is σ = 169130640000. Its totient is φ = 44012406240.
The previous prime is 89110686001. The next prime is 89110686043. The reversal of 89110686008 is 80068601198.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89110686001) 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, 19943 + ... + 422633.
It is an arithmetic number, because the mean of its divisors is an integer number (5285332500).
Almost surely, 289110686008 is an apocalyptic number.
It is an amenable number.
89110686008 is a deficient number, since it is larger than the sum of its proper divisors (80019953992).
89110686008 is a wasteful number, since it uses less digits than its factorization.
89110686008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403035 (or 403031 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 47.
The spelling of 89110686008 in words is "eighty-nine billion, one hundred ten million, six hundred eighty-six thousand, eight".
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