Base | Representation |
---|---|
bin | 1101101000111010010… |
… | …11101101101111111101 |
3 | 1122210122101210202202022 |
4 | 12310131023231233331 |
5 | 30134234101424001 |
6 | 555142444005525 |
7 | 45600235106126 |
oct | 6643513555775 |
9 | 1583571722668 |
10 | 468641045501 |
11 | 17082771a882 |
12 | 769aab308a5 |
13 | 352673788b5 |
14 | 1897a50d04d |
15 | c2cca7111b |
hex | 6d1d2edbfd |
468641045501 has 4 divisors (see below), whose sum is σ = 468650291100. Its totient is φ = 468631799904.
The previous prime is 468641045473. The next prime is 468641045503. The reversal of 468641045501 is 105540146864.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 186200880100 + 282440165401 = 431510^2 + 531451^2 .
It is a cyclic number.
It is not a de Polignac number, because 468641045501 - 214 = 468641029117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468641045503) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4546346 + ... + 4648283.
It is an arithmetic number, because the mean of its divisors is an integer number (117162572775).
Almost surely, 2468641045501 is an apocalyptic number.
It is an amenable number.
468641045501 is a deficient number, since it is larger than the sum of its proper divisors (9245599).
468641045501 is an equidigital number, since it uses as much as digits as its factorization.
468641045501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9245598.
The product of its (nonzero) digits is 460800, while the sum is 44.
The spelling of 468641045501 in words is "four hundred sixty-eight billion, six hundred forty-one million, forty-five thousand, five hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.025 sec. • engine limits •