Base | Representation |
---|---|
bin | 111100010101110… |
… | …1110110110011000 |
3 | 12020002212221102022 |
4 | 1320223232312120 |
5 | 13121312330013 |
6 | 532524554012 |
7 | 101113630640 |
oct | 17053566630 |
9 | 5202787368 |
10 | 2024730008 |
11 | 9499a8694 |
12 | 4860b2908 |
13 | 2636256c2 |
14 | 152c95520 |
15 | bcb4a008 |
hex | 78aeed98 |
2024730008 has 64 divisors (see below), whose sum is σ = 4399488000. Its totient is φ = 855676800.
The previous prime is 2024730007. The next prime is 2024730023. The reversal of 2024730008 is 8000374202.
It is a Cunningham number, because it is equal to 449972-1.
It is a super-3 number, since 3×20247300083 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2024730007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1259141 + ... + 1260747.
It is an arithmetic number, because the mean of its divisors is an integer number (68742000).
Almost surely, 22024730008 is an apocalyptic number.
2024730008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
2024730008 is an abundant number, since it is smaller than the sum of its proper divisors (2374757992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2024730008 is a wasteful number, since it uses less digits than its factorization.
2024730008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1920 (or 1916 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 2024730008 is about 44996.9999888881. Note that the first 4 decimals coincide. The cubic root of 2024730008 is about 1265.0927682752.
The spelling of 2024730008 in words is "two billion, twenty-four million, seven hundred thirty thousand, eight".
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