Base | Representation |
---|---|
bin | 1000110001010… |
… | …01001011100010 |
3 | 12010102200200120 |
4 | 10120221023202 |
5 | 122313201434 |
6 | 11144501110 |
7 | 1552216602 |
oct | 430511342 |
9 | 163380616 |
10 | 73568994 |
11 | 38589524 |
12 | 2077a796 |
13 | 1231b165 |
14 | 9ab0c02 |
15 | 66d3349 |
hex | 46292e2 |
73568994 has 16 divisors (see below), whose sum is σ = 147238560. Its totient is φ = 24506240.
The previous prime is 73568981. The next prime is 73569017. The reversal of 73568994 is 49986537.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8089 + ... + 14579.
It is an arithmetic number, because the mean of its divisors is an integer number (9202410).
Almost surely, 273568994 is an apocalyptic number.
73568994 is an abundant number, since it is smaller than the sum of its proper divisors (73669566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73568994 is a wasteful number, since it uses less digits than its factorization.
73568994 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8385.
The product of its digits is 1632960, while the sum is 51.
The square root of 73568994 is about 8577.2369676954. The cubic root of 73568994 is about 419.0169639769.
The spelling of 73568994 in words is "seventy-three million, five hundred sixty-eight thousand, nine hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •