Base | Representation |
---|---|
bin | 1000010101000101111… |
… | …1011111010111101110 |
3 | 111200100222000121200002 |
4 | 2011101133133113232 |
5 | 4321032342131342 |
6 | 145423441504302 |
7 | 13224115352201 |
oct | 2052137372756 |
9 | 450328017602 |
10 | 143101130222 |
11 | 55763948186 |
12 | 23898342092 |
13 | 106571c45ab |
14 | 6cd743b938 |
15 | 3ac80ded32 |
hex | 21517df5ee |
143101130222 has 8 divisors (see below), whose sum is σ = 214831624896. Its totient is φ = 71490588592.
The previous prime is 143101130209. The next prime is 143101130239. The reversal of 143101130222 is 222031101341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 143101130194 and 143101130203.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 29985278 + ... + 29990049.
It is an arithmetic number, because the mean of its divisors is an integer number (26853953112).
Almost surely, 2143101130222 is an apocalyptic number.
143101130222 is a deficient number, since it is larger than the sum of its proper divisors (71730494674).
143101130222 is a wasteful number, since it uses less digits than its factorization.
143101130222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59976522.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 143101130222 its reverse (222031101341), we get a palindrome (365132231563).
The spelling of 143101130222 in words is "one hundred forty-three billion, one hundred one million, one hundred thirty thousand, two hundred twenty-two".
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