Base | Representation |
---|---|
bin | 100000101111111010111111… |
… | …010101111100101111100111 |
3 | 200212222012021012002122101121 |
4 | 200233322333111330233213 |
5 | 122334244224214144101 |
6 | 1230154433021434411 |
7 | 42223604420560243 |
oct | 4057727725745747 |
9 | 625865235078347 |
10 | 144030643506151 |
11 | 4199006442a606 |
12 | 141a212b10ba07 |
13 | 624a053cc049c |
14 | 277d198305423 |
15 | 119b87a8340a1 |
hex | 82febf57cbe7 |
144030643506151 has 8 divisors (see below), whose sum is σ = 148689252975744. Its totient is φ = 139372812766560.
The previous prime is 144030643506137. The next prime is 144030643506193. The reversal of 144030643506151 is 151605346030441.
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 144030643506151 - 25 = 144030643506119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 144030643506098 and 144030643506107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144030643506121) 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, 194306596 + ... + 195046441.
It is an arithmetic number, because the mean of its divisors is an integer number (18586156621968).
Almost surely, 2144030643506151 is an apocalyptic number.
144030643506151 is a deficient number, since it is larger than the sum of its proper divisors (4658609469593).
144030643506151 is a wasteful number, since it uses less digits than its factorization.
144030643506151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 389365001.
The product of its (nonzero) digits is 518400, while the sum is 43.
Adding to 144030643506151 its reverse (151605346030441), we get a palindrome (295635989536592).
The spelling of 144030643506151 in words is "one hundred forty-four trillion, thirty billion, six hundred forty-three million, five hundred six thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •