Base | Representation |
---|---|
bin | 11010110100111… |
… | …110110000010101 |
3 | 1011100221020211202 |
4 | 122310332300111 |
5 | 1410211034044 |
6 | 112355042245 |
7 | 14103516446 |
oct | 3264766025 |
9 | 1140836752 |
10 | 450096149 |
11 | 211081998 |
12 | 1068a0385 |
13 | 723316a9 |
14 | 43ac52cd |
15 | 297abc4e |
hex | 1ad3ec15 |
450096149 has 4 divisors (see below), whose sum is σ = 473785440. Its totient is φ = 426406860.
The previous prime is 450096137. The next prime is 450096167. The reversal of 450096149 is 941690054.
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 a de Polignac number, because none of the positive numbers 2k-450096149 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 (450096169) 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, 11844617 + ... + 11844654.
It is an arithmetic number, because the mean of its divisors is an integer number (118446360).
Almost surely, 2450096149 is an apocalyptic number.
It is an amenable number.
450096149 is a deficient number, since it is larger than the sum of its proper divisors (23689291).
450096149 is a wasteful number, since it uses less digits than its factorization.
450096149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23689290.
The product of its (nonzero) digits is 38880, while the sum is 38.
The square root of 450096149 is about 21215.4695682184. The cubic root of 450096149 is about 766.3640062000.
The spelling of 450096149 in words is "four hundred fifty million, ninety-six thousand, one hundred forty-nine".
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