Base | Representation |
---|---|
bin | 1101101100000010011… |
… | …00000111100000000000 |
3 | 1122221222022221012210211 |
4 | 12312001030013200000 |
5 | 30201203112410301 |
6 | 1000021141403504 |
7 | 45656640312220 |
oct | 6660114074000 |
9 | 1587868835724 |
10 | 470318872576 |
11 | 171508819123 |
12 | 77198a09594 |
13 | 35473b60997 |
14 | 18a992a2080 |
15 | c379ee5051 |
hex | 6d81307800 |
470318872576 has 96 divisors (see below), whose sum is σ = 1095032221920. Its totient is φ = 197761794048.
The previous prime is 470318872547. The next prime is 470318872589. The reversal of 470318872576 is 675278813074.
It is a self number, because there is not a number n which added to its sum of digits gives 470318872576.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450310 + ... + 1069306.
It is an arithmetic number, because the mean of its divisors is an integer number (11406585645).
Almost surely, 2470318872576 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 470318872576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547516110960).
470318872576 is an abundant number, since it is smaller than the sum of its proper divisors (624713349344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470318872576 is an equidigital number, since it uses as much as digits as its factorization.
470318872576 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 619079 (or 619059 counting only the distinct ones).
The product of its (nonzero) digits is 15805440, while the sum is 58.
The spelling of 470318872576 in words is "four hundred seventy billion, three hundred eighteen million, eight hundred seventy-two thousand, five hundred seventy-six".
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