Base | Representation |
---|---|
bin | 1000010110110001000… |
… | …1000110101101011010 |
3 | 111201112021022001011101 |
4 | 2011230101012231122 |
5 | 4322442342002101 |
6 | 145540210022014 |
7 | 13241211535345 |
oct | 2055421065532 |
9 | 451467261141 |
10 | 143550344026 |
11 | 55974477161 |
12 | 239a287790a |
13 | 106c92a748b |
14 | 6d3ad7345c |
15 | 3b02775401 |
hex | 216c446b5a |
143550344026 has 4 divisors (see below), whose sum is σ = 215325516042. Its totient is φ = 71775172012.
The previous prime is 143550344017. The next prime is 143550344057. The reversal of 143550344026 is 620443055341.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 620443055341 = 3449 ⋅179890709.
It can be written as a sum of positive squares in only one way, i.e., 119864826225 + 23685517801 = 346215^2 + 153901^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35887586005 + ... + 35887586008.
Almost surely, 2143550344026 is an apocalyptic number.
143550344026 is a deficient number, since it is larger than the sum of its proper divisors (71775172016).
143550344026 is an equidigital number, since it uses as much as digits as its factorization.
143550344026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71775172015.
The product of its (nonzero) digits is 172800, while the sum is 37.
Adding to 143550344026 its reverse (620443055341), we get a palindrome (763993399367).
The spelling of 143550344026 in words is "one hundred forty-three billion, five hundred fifty million, three hundred forty-four thousand, twenty-six".
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