Base | Representation |
---|---|
bin | 111101001010010… |
… | …0100101110010101 |
3 | 12022000121020220002 |
4 | 1322110210232111 |
5 | 13200331314103 |
6 | 535350021045 |
7 | 101566346120 |
oct | 17224445625 |
9 | 5260536802 |
10 | 2052213653 |
11 | 96346a546 |
12 | 493347785 |
13 | 269229209 |
14 | 1567ab3b7 |
15 | c0278488 |
hex | 7a524b95 |
2052213653 has 8 divisors (see below), whose sum is σ = 2362261440. Its totient is φ = 1746384480.
The previous prime is 2052213649. The next prime is 2052213673. The reversal of 2052213653 is 3563122502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2052213653 - 22 = 2052213649 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2052213613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053608 + ... + 1055553.
It is an arithmetic number, because the mean of its divisors is an integer number (295282680).
Almost surely, 22052213653 is an apocalyptic number.
It is an amenable number.
2052213653 is a deficient number, since it is larger than the sum of its proper divisors (310047787).
2052213653 is a wasteful number, since it uses less digits than its factorization.
2052213653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2109307.
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 2052213653 is about 45301.3648028401. The cubic root of 2052213653 is about 1270.7911768851.
The spelling of 2052213653 in words is "two billion, fifty-two million, two hundred thirteen thousand, six hundred fifty-three".
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