Base | Representation |
---|---|
bin | 11010110101011… |
… | …111011101010101 |
3 | 1011101012001120221 |
4 | 122311133131111 |
5 | 1410224330401 |
6 | 112401554341 |
7 | 14104615126 |
oct | 3265373525 |
9 | 1141161527 |
10 | 450230101 |
11 | 2111635a2 |
12 | 1069459b1 |
13 | 7237a659 |
14 | 43b1c04d |
15 | 297d67a1 |
hex | 1ad5f755 |
450230101 has 4 divisors (see below), whose sum is σ = 453667104. Its totient is φ = 446793100.
The previous prime is 450230093. The next prime is 450230107. The reversal of 450230101 is 101032054.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 450230101 - 23 = 450230093 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 (450230107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718305 + ... + 1718566.
It is an arithmetic number, because the mean of its divisors is an integer number (113416776).
Almost surely, 2450230101 is an apocalyptic number.
It is an amenable number.
450230101 is a deficient number, since it is larger than the sum of its proper divisors (3437003).
450230101 is a wasteful number, since it uses less digits than its factorization.
450230101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3437002.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 450230101 is about 21218.6262750443. The cubic root of 450230101 is about 766.4400238905.
Adding to 450230101 its reverse (101032054), we get a palindrome (551262155).
The spelling of 450230101 in words is "four hundred fifty million, two hundred thirty thousand, one hundred one".
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