Base | Representation |
---|---|
bin | 10110101001101000… |
… | …001011110010000001 |
3 | 2022202221201120211110 |
4 | 112221220023302001 |
5 | 344302101020001 |
6 | 15101153233533 |
7 | 1520455465134 |
oct | 265150136201 |
9 | 68687646743 |
10 | 24320720001 |
11 | a3504599a6 |
12 | 4868b628a9 |
13 | 23a78a01a6 |
14 | 126a08421b |
15 | 9752443d6 |
hex | 5a9a0bc81 |
24320720001 has 8 divisors (see below), whose sum is σ = 32474557984. Its totient is φ = 16190347680.
The previous prime is 24320719991. The next prime is 24320720023. The reversal of 24320720001 is 10002702342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 24320720001 - 218 = 24320457857 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 24320720001.
It is not an unprimeable number, because it can be changed into a prime (24320720071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5863996 + ... + 5868141.
It is an arithmetic number, because the mean of its divisors is an integer number (4059319748).
Almost surely, 224320720001 is an apocalyptic number.
It is an amenable number.
24320720001 is a deficient number, since it is larger than the sum of its proper divisors (8153837983).
24320720001 is a wasteful number, since it uses less digits than its factorization.
24320720001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11732831.
The product of its (nonzero) digits is 672, while the sum is 21.
The spelling of 24320720001 in words is "twenty-four billion, three hundred twenty million, seven hundred twenty thousand, one".
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