Base | Representation |
---|---|
bin | 1111101101100001… |
… | …1011100010110000 |
3 | 101212220221110110020 |
4 | 3323120123202300 |
5 | 32114134013423 |
6 | 1534255203440 |
7 | 206341015026 |
oct | 37330334260 |
9 | 11786843406 |
10 | 4217485488 |
11 | 187472a2a7 |
12 | 998516580 |
13 | 5229bb758 |
14 | 2c01a8716 |
15 | 19a3d54e3 |
hex | fb61b8b0 |
4217485488 has 40 divisors (see below), whose sum is σ = 10928127936. Its totient is φ = 1401576000.
The previous prime is 4217485463. The next prime is 4217485501. The reversal of 4217485488 is 8845847124.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 4217485488.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 116838 + ... + 148613.
Almost surely, 24217485488 is an apocalyptic number.
4217485488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4217485488 is an abundant number, since it is smaller than the sum of its proper divisors (6710642448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4217485488 is a wasteful number, since it uses less digits than its factorization.
4217485488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265793 (or 265787 counting only the distinct ones).
The product of its digits is 2293760, while the sum is 51.
The square root of 4217485488 is about 64942.1703363847. The cubic root of 4217485488 is about 1615.6645608866.
The spelling of 4217485488 in words is "four billion, two hundred seventeen million, four hundred eighty-five thousand, four hundred eighty-eight".
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