| Base | Representation |
|---|---|
| bin | 111101001010001… |
| … | …1000101110010100 |
| 3 | 12022000111202110121 |
| 4 | 1322110120232110 |
| 5 | 13200323231000 |
| 6 | 535345001324 |
| 7 | 101566052611 |
| oct | 17224305624 |
| 9 | 5260452417 |
| 10 | 2052164500 |
| 11 | 963436621 |
| 12 | 493323244 |
| 13 | 26920ca29 |
| 14 | 156797508 |
| 15 | c0268b1a |
| hex | 7a518b94 |
2052164500 has 48 divisors (see below), whose sum is σ = 4493034000. Its totient is φ = 818832000.
The previous prime is 2052164479. The next prime is 2052164519. The reversal of 2052164500 is 54612502.
It can be written as a sum of positive squares in 8 ways, for example, as 1727732356 + 324432144 = 41566^2 + 18012^2 .
It is a super-3 number, since 3×20521645003 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205626 + ... + 215374.
It is an arithmetic number, because the mean of its divisors is an integer number (93604875).
Almost surely, 22052164500 is an apocalyptic number.
2052164500 is a gapful number since it is divisible by the number (20) 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 2052164500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2246517000).
2052164500 is an abundant number, since it is smaller than the sum of its proper divisors (2440869500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2052164500 is a wasteful number, since it uses less digits than its factorization.
2052164500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10189 (or 10177 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 2052164500 is about 45300.8222883426. The cubic root of 2052164500 is about 1270.7810311420.
It can be divided in two parts, 20 and 52164500, that multiplied together give a square (1043290000 = 323002).
The spelling of 2052164500 in words is "two billion, fifty-two million, one hundred sixty-four thousand, five hundred".
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