Base | Representation |
---|---|
bin | 1001010010111001010011… |
… | …0001111101001110101001 |
3 | 1100012001011221021002101201 |
4 | 2110232110301331032221 |
5 | 2314422004132233001 |
6 | 33423034503044201 |
7 | 2103246442602661 |
oct | 224562461751651 |
9 | 40161157232351 |
10 | 10220223321001 |
11 | 3290410695651 |
12 | 11908b8140661 |
13 | 5919bc1b3515 |
14 | 2749390291a1 |
15 | 12acb8a47501 |
hex | 94b94c7d3a9 |
10220223321001 has 8 divisors (see below), whose sum is σ = 10774405361600. Its totient is φ = 9667668835440.
The previous prime is 10220223320981. The next prime is 10220223321047. The reversal of 10220223321001 is 10012332202201.
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 10220223321001 - 25 = 10220223320969 is a prime.
It is a super-2 number, since 2×102202233210012 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 10220223321001.
It is not an unprimeable number, because it can be changed into a prime (10220223321101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406875861 + ... + 406900978.
It is an arithmetic number, because the mean of its divisors is an integer number (1346800670200).
Almost surely, 210220223321001 is an apocalyptic number.
It is an amenable number.
10220223321001 is a deficient number, since it is larger than the sum of its proper divisors (554182040599).
10220223321001 is an equidigital number, since it uses as much as digits as its factorization.
10220223321001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 813777519.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 10220223321001 its reverse (10012332202201), we get a palindrome (20232555523202).
The spelling of 10220223321001 in words is "ten trillion, two hundred twenty billion, two hundred twenty-three million, three hundred twenty-one thousand, one".
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