Base | Representation |
---|---|
bin | 1011010000110011… |
… | …1011100001100100 |
3 | 21210200211222001012 |
4 | 2310030323201210 |
5 | 22142430212140 |
6 | 1215555321352 |
7 | 134630345645 |
oct | 26414734144 |
9 | 7720758035 |
10 | 3023288420 |
11 | 1311627379 |
12 | 7045b0258 |
13 | 392479679 |
14 | 2097496cc |
15 | 12a644265 |
hex | b433b864 |
3023288420 has 12 divisors (see below), whose sum is σ = 6348905724. Its totient is φ = 1209315360.
The previous prime is 3023288407. The next prime is 3023288453. The reversal of 3023288420 is 248823203.
It can be written as a sum of positive squares in 2 ways, for example, as 2002741504 + 1020546916 = 44752^2 + 31946^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75582191 + ... + 75582230.
It is an arithmetic number, because the mean of its divisors is an integer number (529075477).
Almost surely, 23023288420 is an apocalyptic number.
It is an amenable number.
3023288420 is an abundant number, since it is smaller than the sum of its proper divisors (3325617304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3023288420 is a wasteful number, since it uses less digits than its factorization.
3023288420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151164430 (or 151164428 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
The square root of 3023288420 is about 54984.4379802140. The cubic root of 3023288420 is about 1445.9719230838.
The spelling of 3023288420 in words is "three billion, twenty-three million, two hundred eighty-eight thousand, four hundred twenty".
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