| Base | Representation |
|---|---|
| bin | 111110110010000… |
| … | …010011000000000 |
| 3 | 2201101222101220010 |
| 4 | 332302002120000 |
| 5 | 4124121214240 |
| 6 | 252303544520 |
| 7 | 35046640035 |
| oct | 7662023000 |
| 9 | 2641871803 |
| 10 | 1053304320 |
| 11 | 4a0621142 |
| 12 | 2548bb140 |
| 13 | 13a2b15c3 |
| 14 | 9dc6538c |
| 15 | 62710280 |
| hex | 3ec82600 |
1053304320 has 320 divisors, whose sum is σ = 3606197760. Its totient is φ = 261685248.
The previous prime is 1053304303. The next prime is 1053304327. The reversal of 1053304320 is 234033501.
It is a tau number, because it is divible by the number of its divisors (320).
It is a super-2 number, since 2×10533043202 = 2218899981061324800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1053304327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11834836 + ... + 11834924.
It is an arithmetic number, because the mean of its divisors is an integer number (11269368).
Almost surely, 21053304320 is an apocalyptic number.
1053304320 is a gapful number since it is divisible by the number (10) 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 1053304320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1803098880).
1053304320 is an abundant number, since it is smaller than the sum of its proper divisors (2552893440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1053304320 is an equidigital number, since it uses as much as digits as its factorization.
1053304320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205 (or 189 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 1053304320 is about 32454.6502060953. The cubic root of 1053304320 is about 1017.4614304412.
Adding to 1053304320 its reverse (234033501), we get a palindrome (1287337821).
The spelling of 1053304320 in words is "one billion, fifty-three million, three hundred four thousand, three hundred twenty".
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