Base | Representation |
---|---|
bin | 1010001001101010… |
… | …11011000101100000 |
3 | 112001210210200010000 |
4 | 11010311123011200 |
5 | 42130123310220 |
6 | 2300440340000 |
7 | 252023504340 |
oct | 50465330540 |
9 | 15053720100 |
10 | 5449822560 |
11 | 2347312396 |
12 | 1081174600 |
13 | 68b0c58a0 |
14 | 399b14d20 |
15 | 21d6ac390 |
hex | 144d5b160 |
5449822560 has 480 divisors, whose sum is σ = 23676916032. Its totient is φ = 1149603840.
The previous prime is 5449822517. The next prime is 5449822571. The reversal of 5449822560 is 652289445.
5449822560 is a `hidden beast` number, since 5 + 4 + 4 + 9 + 82 + 2 + 560 = 666.
It is a tau number, because it is divible by the number of its divisors (480).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1177050 + ... + 1181670.
Almost surely, 25449822560 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5449822560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11838458016).
5449822560 is an abundant number, since it is smaller than the sum of its proper divisors (18227093472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5449822560 is a wasteful number, since it uses less digits than its factorization.
5449822560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4668 (or 4651 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 45.
The square root of 5449822560 is about 73822.9135160622. The cubic root of 5449822560 is about 1759.7897648329.
The spelling of 5449822560 in words is "five billion, four hundred forty-nine million, eight hundred twenty-two thousand, five hundred sixty".
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