Base | Representation |
---|---|
bin | 11101111110111100001… |
… | …10001000011101010001 |
3 | 10122111012000221211102012 |
4 | 32333132012020131101 |
5 | 113334344133130301 |
6 | 2105140021232305 |
7 | 134300615563046 |
oct | 16773606103521 |
9 | 3574160854365 |
10 | 1030223333201 |
11 | 367a08239517 |
12 | 1477b7862695 |
13 | 761c39c755a |
14 | 37c123c91cd |
15 | 1bbe9ca7ebb |
hex | efde188751 |
1030223333201 has 8 divisors (see below), whose sum is σ = 1031439699840. Its totient is φ = 1029007280448.
The previous prime is 1030223333179. The next prime is 1030223333203. The reversal of 1030223333201 is 1023333220301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1030223333201 is a prime.
It is a super-2 number, since 2×10302233332012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1030223333203) 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, 6848345 + ... + 6997161.
It is an arithmetic number, because the mean of its divisors is an integer number (128929962480).
Almost surely, 21030223333201 is an apocalyptic number.
It is an amenable number.
1030223333201 is a deficient number, since it is larger than the sum of its proper divisors (1216366639).
1030223333201 is an equidigital number, since it uses as much as digits as its factorization.
1030223333201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156943.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 1030223333201 its reverse (1023333220301), we get a palindrome (2053556553502).
The spelling of 1030223333201 in words is "one trillion, thirty billion, two hundred twenty-three million, three hundred thirty-three thousand, two hundred one".
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