Base | Representation |
---|---|
bin | 1000101101010… |
… | …10000010010000 |
3 | 12002110020022012 |
4 | 10112222002100 |
5 | 122200020313 |
6 | 11125402052 |
7 | 1544620352 |
oct | 426520220 |
9 | 162406265 |
10 | 73048208 |
11 | 38263222 |
12 | 20569328 |
13 | 121980bc |
14 | 99b70d2 |
15 | 662dda8 |
hex | 45aa090 |
73048208 has 20 divisors (see below), whose sum is σ = 143526528. Its totient is φ = 36009120.
The previous prime is 73048181. The next prime is 73048237. The reversal of 73048208 is 80284037.
It is a super-2 number, since 2×730482082 = 10672081384022528, which contains 22 as substring.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31016 + ... + 33287.
Almost surely, 273048208 is an apocalyptic number.
It is an amenable number.
73048208 is a deficient number, since it is larger than the sum of its proper divisors (70478320).
73048208 is a wasteful number, since it uses less digits than its factorization.
73048208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64382 (or 64376 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 32.
The square root of 73048208 is about 8546.8244395214. The cubic root of 73048208 is about 418.0258982908.
The spelling of 73048208 in words is "seventy-three million, forty-eight thousand, two hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •