Base | Representation |
---|---|
bin | 1010101001101… |
… | …11001011111110 |
3 | 20020010201000200 |
4 | 11110313023332 |
5 | 140333330011 |
6 | 12511104330 |
7 | 2133335136 |
oct | 524671376 |
9 | 206121020 |
10 | 89355006 |
11 | 46490814 |
12 | 25b120a6 |
13 | 156874b0 |
14 | bc1dac6 |
15 | 7ca0856 |
hex | 55372fe |
89355006 has 24 divisors (see below), whose sum is σ = 208495560. Its totient is φ = 27493776.
The previous prime is 89355001. The next prime is 89355011. The reversal of 89355006 is 60055398.
It is an interprime number because it is at equal distance from previous prime (89355001) and next prime (89355011).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89355001) 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 11 ways as a sum of consecutive naturals, for example, 190696 + ... + 191163.
It is an arithmetic number, because the mean of its divisors is an integer number (8687315).
Almost surely, 289355006 is an apocalyptic number.
89355006 is an abundant number, since it is smaller than the sum of its proper divisors (119140554).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89355006 is a wasteful number, since it uses less digits than its factorization.
89355006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 381880 (or 381877 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 36.
The square root of 89355006 is about 9452.7776870082. Note that the first 3 decimals coincide. The cubic root of 89355006 is about 447.0673591867.
The spelling of 89355006 in words is "eighty-nine million, three hundred fifty-five thousand, six".
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