Base | Representation |
---|---|
bin | 1110011001100011111… |
… | …00010011010111101001 |
3 | 1202022001121120221222111 |
4 | 13030301330103113221 |
5 | 31101231314134401 |
6 | 1015142245122321 |
7 | 50513410135621 |
oct | 7146174232751 |
9 | 1668047527874 |
10 | 494759130601 |
11 | 18090a6a377a |
12 | 7ba799b93a1 |
13 | 3786a425718 |
14 | 19d37181881 |
15 | cd0a99ce51 |
hex | 7331f135e9 |
494759130601 has 8 divisors (see below), whose sum is σ = 501946830720. Its totient is φ = 487582516512.
The previous prime is 494759130587. The next prime is 494759130647. The reversal of 494759130601 is 106031957494.
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 494759130601 - 223 = 494750741993 is a prime.
It is a super-3 number, since 3×4947591306013 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (494759130101) 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, 2681581 + ... + 2860138.
It is an arithmetic number, because the mean of its divisors is an integer number (62743353840).
Almost surely, 2494759130601 is an apocalyptic number.
It is an amenable number.
494759130601 is a deficient number, since it is larger than the sum of its proper divisors (7187700119).
494759130601 is a wasteful number, since it uses less digits than its factorization.
494759130601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5543015.
The product of its (nonzero) digits is 816480, while the sum is 49.
The spelling of 494759130601 in words is "four hundred ninety-four billion, seven hundred fifty-nine million, one hundred thirty thousand, six hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •