Base | Representation |
---|---|
bin | 1001010100110101010… |
… | …01110111000000110001 |
3 | 1010122001202222112102101 |
4 | 10222122221313000301 |
5 | 20222211043310101 |
6 | 403111104420401 |
7 | 32102235065440 |
oct | 4523251670061 |
9 | 1118052875371 |
10 | 320422244401 |
11 | 113988004836 |
12 | 52124917701 |
13 | 242a5b359ac |
14 | 1171953cd57 |
15 | 8505534401 |
hex | 4a9aa77031 |
320422244401 has 8 divisors (see below), whose sum is σ = 366981001920. Its totient is φ = 274059524688.
The previous prime is 320422244381. The next prime is 320422244411. The reversal of 320422244401 is 104442224023.
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 320422244401 - 211 = 320422242353 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 320422244401.
It is not an unprimeable number, because it can be changed into a prime (320422244411) 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, 49005946 + ... + 49012483.
It is an arithmetic number, because the mean of its divisors is an integer number (45872625240).
Almost surely, 2320422244401 is an apocalyptic number.
It is an amenable number.
320422244401 is a deficient number, since it is larger than the sum of its proper divisors (46558757519).
320422244401 is an equidigital number, since it uses as much as digits as its factorization.
320422244401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98018903.
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 320422244401 its reverse (104442224023), we get a palindrome (424864468424).
The spelling of 320422244401 in words is "three hundred twenty billion, four hundred twenty-two million, two hundred forty-four thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •