Base | Representation |
---|---|
bin | 1000101101101… |
… | …01110011000010 |
3 | 12002112200101120 |
4 | 10112311303002 |
5 | 122203041021 |
6 | 11130413110 |
7 | 1545210666 |
oct | 426656302 |
9 | 162480346 |
10 | 73096386 |
11 | 38296440 |
12 | 20591196 |
13 | 121b3ccc |
14 | 99ca8a6 |
15 | 663d2c6 |
hex | 45b5cc2 |
73096386 has 48 divisors (see below), whose sum is σ = 164112480. Its totient is φ = 21525120.
The previous prime is 73096343. The next prime is 73096403. The reversal of 73096386 is 68369037.
It is a super-4 number, since 4×730963864 (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89950 + ... + 90758.
It is an arithmetic number, because the mean of its divisors is an integer number (3419010).
Almost surely, 273096386 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 73096386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82056240).
73096386 is an abundant number, since it is smaller than the sum of its proper divisors (91016094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73096386 is a wasteful number, since it uses less digits than its factorization.
73096386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 899 (or 862 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 42.
The square root of 73096386 is about 8549.6424486642. The cubic root of 73096386 is about 418.1177792841.
It can be divided in two parts, 7309 and 6386, that added together give a triangular number (13695 = T165).
The spelling of 73096386 in words is "seventy-three million, ninety-six thousand, three hundred eighty-six".
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