| Base | Representation |
|---|---|
| bin | 101101101110111… |
| … | …0100100111010000 |
| 3 | 10221221111221002102 |
| 4 | 1123131310213100 |
| 5 | 11120320404321 |
| 6 | 412134335532 |
| 7 | 53012261123 |
| oct | 13335644720 |
| 9 | 3857457072 |
| 10 | 1534544336 |
| 11 | 718234966 |
| 12 | 369aba5a8 |
| 13 | 1b5bc8800 |
| 14 | 107b363ba |
| 15 | 8eabec0b |
| hex | 5b7749d0 |
1534544336 has 60 divisors (see below), whose sum is σ = 3228504300. Its totient is φ = 706268160.
The previous prime is 1534544281. The next prime is 1534544353. The reversal of 1534544336 is 6334454351.
It can be written as a sum of positive squares in 6 ways, for example, as 63361600 + 1471182736 = 7960^2 + 38356^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 1534544336.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1462340 + ... + 1463388.
It is an arithmetic number, because the mean of its divisors is an integer number (53808405).
Almost surely, 21534544336 is an apocalyptic number.
1534544336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1534544336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1614252150).
1534544336 is an abundant number, since it is smaller than the sum of its proper divisors (1693959964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1534544336 is a wasteful number, since it uses less digits than its factorization.
1534544336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1624 (or 1605 counting only the distinct ones).
The product of its digits is 259200, while the sum is 38.
The square root of 1534544336 is about 39173.2604719086. The cubic root of 1534544336 is about 1153.4350565347.
Adding to 1534544336 its reverse (6334454351), we get a palindrome (7868998687).
The spelling of 1534544336 in words is "one billion, five hundred thirty-four million, five hundred forty-four thousand, three hundred thirty-six".
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