Base | Representation |
---|---|
bin | 101001101110100110… |
… | …1000100100111100011 |
3 | 22120022010000221221012 |
4 | 1103131031010213203 |
5 | 2432010244144233 |
6 | 105055544451135 |
7 | 6321430000130 |
oct | 1233515044743 |
9 | 276263027835 |
10 | 89610537443 |
11 | 350048a3109 |
12 | 1544a479aab |
13 | 85b123006b |
14 | 44a12bb587 |
15 | 24e709a548 |
hex | 14dd3449e3 |
89610537443 has 8 divisors (see below), whose sum is σ = 102417439488. Its totient is φ = 76804984584.
The previous prime is 89610537437. The next prime is 89610537449. The reversal of 89610537443 is 34473501698.
It is an interprime number because it is at equal distance from previous prime (89610537437) and next prime (89610537449).
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 89610537443 - 24 = 89610537427 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 89610537391 and 89610537400.
It is not an unprimeable number, because it can be changed into a prime (89610537449) 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, 190721 + ... + 464322.
It is an arithmetic number, because the mean of its divisors is an integer number (12802179936).
Almost surely, 289610537443 is an apocalyptic number.
89610537443 is a deficient number, since it is larger than the sum of its proper divisors (12806902045).
89610537443 is a wasteful number, since it uses less digits than its factorization.
89610537443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 674593.
The product of its (nonzero) digits is 2177280, while the sum is 50.
The spelling of 89610537443 in words is "eighty-nine billion, six hundred ten million, five hundred thirty-seven thousand, four hundred forty-three".
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