Base | Representation |
---|---|
bin | 10111011110000101000110… |
… | …011001100001100100101001 |
3 | 111112110221100201121010011101 |
4 | 113132011012121201210221 |
5 | 102012142410302333001 |
6 | 1003311331505401401 |
7 | 30512360416235503 |
oct | 2736050631414451 |
9 | 445427321533141 |
10 | 103222130121001 |
11 | 2a987294504551 |
12 | b6b1182639261 |
13 | 4579a60a75868 |
14 | 1b6bd98d5cd73 |
15 | be00a021aa01 |
hex | 5de146661929 |
103222130121001 has 8 divisors (see below), whose sum is σ = 108819253361600. Its totient is φ = 97641444835440.
The previous prime is 103222130120909. The next prime is 103222130121007. The reversal of 103222130121001 is 100121031222301.
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 103222130121001 - 27 = 103222130120873 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
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 103222130121001.
It is not an unprimeable number, because it can be changed into a prime (103222130121007) 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, 4109475861 + ... + 4109500978.
It is an arithmetic number, because the mean of its divisors is an integer number (13602406670200).
Almost surely, 2103222130121001 is an apocalyptic number.
It is an amenable number.
103222130121001 is a deficient number, since it is larger than the sum of its proper divisors (5597123240599).
103222130121001 is an equidigital number, since it uses as much as digits as its factorization.
103222130121001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8218977519.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 103222130121001 its reverse (100121031222301), we get a palindrome (203343161343302).
The spelling of 103222130121001 in words is "one hundred three trillion, two hundred twenty-two billion, one hundred thirty million, one hundred twenty-one thousand, one".
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