Base | Representation |
---|---|
bin | 10110100111011100… |
… | …010001010010110100 |
3 | 2022200101201011122112 |
4 | 112213130101102310 |
5 | 344213203324140 |
6 | 15053403150152 |
7 | 1516531645331 |
oct | 264734212264 |
9 | 68611634575 |
10 | 24284042420 |
11 | a331788550 |
12 | 4858815358 |
13 | 23a00ca991 |
14 | 1265257988 |
15 | 971debc65 |
hex | 5a77114b4 |
24284042420 has 48 divisors (see below), whose sum is σ = 56142979200. Its totient is φ = 8749537920.
The previous prime is 24284042407. The next prime is 24284042507. The reversal of 24284042420 is 2424048242.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 482360 + ... + 530319.
It is an arithmetic number, because the mean of its divisors is an integer number (1169645400).
Almost surely, 224284042420 is an apocalyptic number.
24284042420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24284042420 is an abundant number, since it is smaller than the sum of its proper divisors (31858936780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24284042420 is a wasteful number, since it uses less digits than its factorization.
24284042420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1012808 (or 1012806 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 32.
The spelling of 24284042420 in words is "twenty-four billion, two hundred eighty-four million, forty-two thousand, four hundred twenty".
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