Base | Representation |
---|---|
bin | 100100110000101110… |
… | …100110001111001001 |
3 | 10202212212221220102110 |
4 | 210300232212033021 |
5 | 1121314342233043 |
6 | 30044442452533 |
7 | 2565105252543 |
oct | 446056461711 |
9 | 122785856373 |
10 | 39472227273 |
11 | 15816052636 |
12 | 7797204149 |
13 | 39509251cb |
14 | 1ca6466693 |
15 | 10604d4b33 |
hex | 930ba63c9 |
39472227273 has 32 divisors (see below), whose sum is σ = 54612576000. Its totient is φ = 25346361600.
The previous prime is 39472227269. The next prime is 39472227287. The reversal of 39472227273 is 37272227493.
It is not a de Polignac number, because 39472227273 - 22 = 39472227269 is a prime.
It is not an unprimeable number, because it can be changed into a prime (39472217273) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 1925763 + ... + 1946151.
It is an arithmetic number, because the mean of its divisors is an integer number (1706643000).
Almost surely, 239472227273 is an apocalyptic number.
It is an amenable number.
39472227273 is a deficient number, since it is larger than the sum of its proper divisors (15140348727).
39472227273 is a wasteful number, since it uses less digits than its factorization.
39472227273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20673.
The product of its digits is 1778112, while the sum is 48.
The spelling of 39472227273 in words is "thirty-nine billion, four hundred seventy-two million, two hundred twenty-seven thousand, two hundred seventy-three".
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