Base | Representation |
---|---|
bin | 1000010000101001101… |
… | …1000100101100000001 |
3 | 111120021212102110101202 |
4 | 2010022123010230001 |
5 | 4311112122240032 |
6 | 145105245510545 |
7 | 13152426545531 |
oct | 2041233045401 |
9 | 446255373352 |
10 | 141908790017 |
11 | 552018a3355 |
12 | 23604b72455 |
13 | 104c7182747 |
14 | 6c22d434c1 |
15 | 3a585b8d62 |
hex | 210a6c4b01 |
141908790017 has 8 divisors (see below), whose sum is σ = 145214051136. Its totient is φ = 138603758832.
The previous prime is 141908790013. The next prime is 141908790019. The reversal of 141908790017 is 710097809141.
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 141908790017 - 22 = 141908790013 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (141908790013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2385803 + ... + 2444559.
It is an arithmetic number, because the mean of its divisors is an integer number (18151756392).
Almost surely, 2141908790017 is an apocalyptic number.
It is an amenable number.
141908790017 is a deficient number, since it is larger than the sum of its proper divisors (3305261119).
141908790017 is an equidigital number, since it uses as much as digits as its factorization.
141908790017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114967.
The product of its (nonzero) digits is 127008, while the sum is 47.
The spelling of 141908790017 in words is "one hundred forty-one billion, nine hundred eight million, seven hundred ninety thousand, seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •