Base | Representation |
---|---|
bin | 1000010000110011000… |
… | …1100001101101101011 |
3 | 111120101121122020120122 |
4 | 2010030301201231223 |
5 | 4311202221334012 |
6 | 145113215113455 |
7 | 13153416023426 |
oct | 2041461415553 |
9 | 446347566518 |
10 | 141948230507 |
11 | 552220915a6 |
12 | 2361621288b |
13 | 105023b1705 |
14 | 6c2828c9bd |
15 | 3a5bca9e72 |
hex | 210cc61b6b |
141948230507 has 2 divisors, whose sum is σ = 141948230508. Its totient is φ = 141948230506.
The previous prime is 141948230497. The next prime is 141948230561. The reversal of 141948230507 is 705032849141.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 141948230507 - 24 = 141948230491 is a prime.
It is not a weakly prime, because it can be changed into another prime (141948230597) by changing a digit.
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, 70974115253 + 70974115254.
It is an arithmetic number, because the mean of its divisors is an integer number (70974115254).
Almost surely, 2141948230507 is an apocalyptic number.
141948230507 is a deficient number, since it is larger than the sum of its proper divisors (1).
141948230507 is an equidigital number, since it uses as much as digits as its factorization.
141948230507 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 241920, while the sum is 44.
The spelling of 141948230507 in words is "one hundred forty-one billion, nine hundred forty-eight million, two hundred thirty thousand, five hundred seven".
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