Base | Representation |
---|---|
bin | 1000101101010… |
… | …11110111111010 |
3 | 12002110121122002 |
4 | 10112223313322 |
5 | 122200240423 |
6 | 11125501002 |
7 | 1544651330 |
oct | 426536772 |
9 | 162417562 |
10 | 73055738 |
11 | 38268948 |
12 | 20571762 |
13 | 1219b662 |
14 | 99b9b50 |
15 | 6631228 |
hex | 45abdfa |
73055738 has 16 divisors (see below), whose sum is σ = 125381760. Its totient is φ = 31273776.
The previous prime is 73055713. The next prime is 73055761. The reversal of 73055738 is 83755037.
It is a happy number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 12428 + ... + 17336.
It is an arithmetic number, because the mean of its divisors is an integer number (7836360).
Almost surely, 273055738 is an apocalyptic number.
73055738 is a deficient number, since it is larger than the sum of its proper divisors (52326022).
73055738 is a wasteful number, since it uses less digits than its factorization.
73055738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5981.
The product of its (nonzero) digits is 88200, while the sum is 38.
The square root of 73055738 is about 8547.2649426586. The cubic root of 73055738 is about 418.0402615310.
The spelling of 73055738 in words is "seventy-three million, fifty-five thousand, seven hundred thirty-eight".
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