Base | Representation |
---|---|
bin | 101011110011001110… |
… | …110100001111101111 |
3 | 11111101122000220022120 |
4 | 223303032310033233 |
5 | 1232304241423323 |
6 | 33334441044023 |
7 | 3253312656315 |
oct | 536316641757 |
9 | 144348026276 |
10 | 47030420463 |
11 | 18a4449aa94 |
12 | 9146486613 |
13 | 4586779980 |
14 | 23c21a60b5 |
15 | 1353d0e5e3 |
hex | af33b43ef |
47030420463 has 16 divisors (see below), whose sum is σ = 67828365696. Its totient is φ = 28814294880.
The previous prime is 47030420413. The next prime is 47030420543. The reversal of 47030420463 is 36402403074.
It is not a de Polignac number, because 47030420463 - 213 = 47030412271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47030420413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2647333 + ... + 2665038.
It is an arithmetic number, because the mean of its divisors is an integer number (4239272856).
Almost surely, 247030420463 is an apocalyptic number.
47030420463 is a deficient number, since it is larger than the sum of its proper divisors (20797945233).
47030420463 is a wasteful number, since it uses less digits than its factorization.
47030420463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5312614.
The product of its (nonzero) digits is 48384, while the sum is 33.
The spelling of 47030420463 in words is "forty-seven billion, thirty million, four hundred twenty thousand, four hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •