Base | Representation |
---|---|
bin | 111110010110110001101… |
… | …101000101110110010100 |
3 | 120011122111110111020010212 |
4 | 332112301231011312110 |
5 | 1030201302312004110 |
6 | 13040310420104552 |
7 | 621404606113655 |
oct | 76266155056624 |
9 | 16148443436125 |
10 | 4285063781780 |
11 | 1402315880071 |
12 | 592583235158 |
13 | 2511063806a2 |
14 | 10b58090152c |
15 | 766e7252e05 |
hex | 3e5b1b45d94 |
4285063781780 has 48 divisors (see below), whose sum is σ = 9132989182464. Its totient is φ = 1688491111680.
The previous prime is 4285063781771. The next prime is 4285063781807. The reversal of 4285063781780 is 871873605824.
It is a super-2 number, since 2×42850637817802 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 581516 + ... + 2984675.
It is an arithmetic number, because the mean of its divisors is an integer number (190270607968).
Almost surely, 24285063781780 is an apocalyptic number.
It is an amenable number.
4285063781780 is an abundant number, since it is smaller than the sum of its proper divisors (4847925400684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4285063781780 is a wasteful number, since it uses less digits than its factorization.
4285063781780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3567096 (or 3567094 counting only the distinct ones).
The product of its (nonzero) digits is 18063360, while the sum is 59.
The spelling of 4285063781780 in words is "four trillion, two hundred eighty-five billion, sixty-three million, seven hundred eighty-one thousand, seven hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •