Base | Representation |
---|---|
bin | 1000010100111010… |
… | …0111010111110100 |
3 | 12202202220222100200 |
4 | 2011032213113310 |
5 | 14034202413022 |
6 | 1005444040500 |
7 | 106250616012 |
oct | 20516472764 |
9 | 5682828320 |
10 | 2235201012 |
11 | a47792670 |
12 | 524693130 |
13 | 298107a65 |
14 | 172c018b2 |
15 | d1371bac |
hex | 853a75f4 |
2235201012 has 144 divisors (see below), whose sum is σ = 6319010880. Its totient is φ = 660441600.
The previous prime is 2235201011. The next prime is 2235201047. The reversal of 2235201012 is 2101025322.
It is a super-2 number, since 2×22352010122 = 9992247128091648288, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2235201011) 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 47 ways as a sum of consecutive naturals, for example, 5897439 + ... + 5897817.
It is an arithmetic number, because the mean of its divisors is an integer number (43882020).
Almost surely, 22235201012 is an apocalyptic number.
2235201012 is a gapful number since it is divisible by the number (22) 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 2235201012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3159505440).
2235201012 is an abundant number, since it is smaller than the sum of its proper divisors (4083809868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2235201012 is a wasteful number, since it uses less digits than its factorization.
2235201012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 734 (or 729 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 2235201012 is about 47277.9125173690. The cubic root of 2235201012 is about 1307.4914626655.
Adding to 2235201012 its reverse (2101025322), we get a palindrome (4336226334).
The spelling of 2235201012 in words is "two billion, two hundred thirty-five million, two hundred one thousand, twelve".
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