Base | Representation |
---|---|
bin | 100100011010101001001100… |
… | …0101101100011001101010001 |
3 | 1120000011102001210011220012221 |
4 | 1020311102120231203031101 |
5 | 313441120331042410301 |
6 | 3053133312142221041 |
7 | 124320305342205364 |
oct | 11065223055431521 |
9 | 1500142053156187 |
10 | 320321223013201 |
11 | 930785166a7793 |
12 | 2bb14495584781 |
13 | 109972143b3317 |
14 | 59158b66bc0db |
15 | 27074541a3da1 |
hex | 1235498b63351 |
320321223013201 has 8 divisors (see below), whose sum is σ = 323788254017184. Its totient is φ = 316862958207840.
The previous prime is 320321223013189. The next prime is 320321223013219. The reversal of 320321223013201 is 102310322123023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 320321223013201 - 213 = 320321223005009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (320321223013271) 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, 2191476180 + ... + 2191622341.
It is an arithmetic number, because the mean of its divisors is an integer number (40473531752148).
Almost surely, 2320321223013201 is an apocalyptic number.
It is an amenable number.
320321223013201 is a deficient number, since it is larger than the sum of its proper divisors (3467031003983).
320321223013201 is a wasteful number, since it uses less digits than its factorization.
320321223013201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4383099311.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 320321223013201 its reverse (102310322123023), we get a palindrome (422631545136224).
The spelling of 320321223013201 in words is "three hundred twenty trillion, three hundred twenty-one billion, two hundred twenty-three million, thirteen thousand, two hundred one".
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