Base | Representation |
---|---|
bin | 111101001100110… |
… | …1011110000110010 |
3 | 12022010010022102000 |
4 | 1322121223300302 |
5 | 13201202200302 |
6 | 535434434430 |
7 | 101613625401 |
oct | 17231536062 |
9 | 5263108360 |
10 | 2053553202 |
11 | 9641a4a08 |
12 | 493892a16 |
13 | 2695a7b4c |
14 | 156a39638 |
15 | c044031c |
hex | 7a66bc32 |
2053553202 has 64 divisors (see below), whose sum is σ = 4625631360. Its totient is φ = 675248832.
The previous prime is 2053553179. The next prime is 2053553207. The reversal of 2053553202 is 2023553502.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (2053553207) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 1692348 + ... + 1693560.
It is an arithmetic number, because the mean of its divisors is an integer number (72275490).
Almost surely, 22053553202 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2053553202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2312815680).
2053553202 is an abundant number, since it is smaller than the sum of its proper divisors (2572078158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2053553202 is a wasteful number, since it uses less digits than its factorization.
2053553202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1624 (or 1618 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 27.
The square root of 2053553202 is about 45316.1472545935. The cubic root of 2053553202 is about 1271.0676128208.
It can be divided in two parts, 20535 and 53202, that added together give a palindrome (73737).
The spelling of 2053553202 in words is "two billion, fifty-three million, five hundred fifty-three thousand, two hundred two".
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