Base | Representation |
---|---|
bin | 1001111110000010… |
… | …01100000011110100 |
3 | 111211000012010201200 |
4 | 10333001030003310 |
5 | 41430133242234 |
6 | 2243033052500 |
7 | 246430214202 |
oct | 47701140364 |
9 | 14730163650 |
10 | 5352243444 |
11 | 22a7224799 |
12 | 1054557130 |
13 | 673b1bc72 |
14 | 38ab94072 |
15 | 214d34d99 |
hex | 13f04c0f4 |
5352243444 has 36 divisors (see below), whose sum is σ = 13536721380. Its totient is φ = 1783100160.
The previous prime is 5352243431. The next prime is 5352243461. The reversal of 5352243444 is 4443422535.
5352243444 is a `hidden beast` number, since 53 + 522 + 43 + 4 + 44 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 211353444 + 5140890000 = 14538^2 + 71700^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×53522434442 = 57293019767681962272, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 5352243399 and 5352243408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27052 + ... + 106940.
Almost surely, 25352243444 is an apocalyptic number.
It is an amenable number.
5352243444 is an abundant number, since it is smaller than the sum of its proper divisors (8184477936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5352243444 is a wasteful number, since it uses less digits than its factorization.
5352243444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81760 (or 81755 counting only the distinct ones).
The product of its digits is 230400, while the sum is 36.
The square root of 5352243444 is about 73159.0284517229. The cubic root of 5352243444 is about 1749.2234316639.
Adding to 5352243444 its reverse (4443422535), we get a palindrome (9795665979).
The spelling of 5352243444 in words is "five billion, three hundred fifty-two million, two hundred forty-three thousand, four hundred forty-four".
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