Base | Representation |
---|---|
bin | 1010001110111010… |
… | …11011111111101000 |
3 | 112011212200100000000 |
4 | 11013131123333220 |
5 | 42222412211342 |
6 | 2305052343000 |
7 | 253100044263 |
oct | 50735337750 |
9 | 15155610000 |
10 | 5493866472 |
11 | 236a165216 |
12 | 1093a74a60 |
13 | 697276c83 |
14 | 3a18dbcda |
15 | 2224ac44c |
hex | 14775bfe8 |
5493866472 has 288 divisors, whose sum is σ = 16835195520. Its totient is φ = 1674017280.
The previous prime is 5493866447. The next prime is 5493866501. The reversal of 5493866472 is 2746683945.
5493866472 is a `hidden beast` number, since 5 + 4 + 93 + 86 + 6 + 472 = 666.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 41937847 + ... + 41937977.
It is an arithmetic number, because the mean of its divisors is an integer number (58455540).
Almost surely, 25493866472 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 5493866472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8417597760).
5493866472 is an abundant number, since it is smaller than the sum of its proper divisors (11341329048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5493866472 is a wasteful number, since it uses less digits than its factorization.
5493866472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225 (or 200 counting only the distinct ones).
The product of its digits is 8709120, while the sum is 54.
The square root of 5493866472 is about 74120.6210983151. The cubic root of 5493866472 is about 1764.5177572211.
The spelling of 5493866472 in words is "five billion, four hundred ninety-three million, eight hundred sixty-six thousand, four hundred seventy-two".
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