Base | Representation |
---|---|
bin | 1101000101001110101… |
… | …00101111101011110010 |
3 | 1120222012022010111022012 |
4 | 12202213110233223302 |
5 | 24331020330111200 |
6 | 542253502242522 |
7 | 44321425350641 |
oct | 6424724575362 |
9 | 1528168114265 |
10 | 449483832050 |
11 | 1636969a5870 |
12 | 73143286442 |
13 | 33503484b36 |
14 | 17a8012d358 |
15 | ba5accea35 |
hex | 68a752faf2 |
449483832050 has 24 divisors (see below), whose sum is σ = 912043558512. Its totient is φ = 163448666000.
The previous prime is 449483832023. The next prime is 449483832053. The reversal of 449483832050 is 50238384944.
It is a Harshad number since it is a multiple of its sum of digits (50).
It is a self number, because there is not a number n which added to its sum of digits gives 449483832050.
It is not an unprimeable number, because it can be changed into a prime (449483832053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408621116 + ... + 408622215.
It is an arithmetic number, because the mean of its divisors is an integer number (38001814938).
Almost surely, 2449483832050 is an apocalyptic number.
449483832050 is an abundant number, since it is smaller than the sum of its proper divisors (462559726462).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
449483832050 is a wasteful number, since it uses less digits than its factorization.
449483832050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817243354 (or 817243349 counting only the distinct ones).
The product of its (nonzero) digits is 3317760, while the sum is 50.
The spelling of 449483832050 in words is "four hundred forty-nine billion, four hundred eighty-three million, eight hundred thirty-two thousand, fifty".
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