Base | Representation |
---|---|
bin | 111101001100001… |
… | …0111111010100000 |
3 | 12022002110212021221 |
4 | 1322120113322200 |
5 | 13201110203020 |
6 | 535423224424 |
7 | 101610665200 |
oct | 17230277240 |
9 | 5262425257 |
10 | 2053209760 |
11 | 963a8a978 |
12 | 493748114 |
13 | 2694b7724 |
14 | 15698a400 |
15 | c03c36aa |
hex | 7a617ea0 |
2053209760 has 144 divisors (see below), whose sum is σ = 5665736160. Its totient is φ = 701084160.
The previous prime is 2053209713. The next prime is 2053209803. The reversal of 2053209760 is 679023502.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2971015 + ... + 2971705.
It is an arithmetic number, because the mean of its divisors is an integer number (39345390).
Almost surely, 22053209760 is an apocalyptic number.
2053209760 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 2053209760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2832868080).
2053209760 is an abundant number, since it is smaller than the sum of its proper divisors (3612526400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2053209760 is a wasteful number, since it uses less digits than its factorization.
2053209760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1099 (or 1084 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 34.
The square root of 2053209760 is about 45312.3576963283. The cubic root of 2053209760 is about 1270.9967498988.
The spelling of 2053209760 in words is "two billion, fifty-three million, two hundred nine thousand, seven hundred sixty".
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