Base | Representation |
---|---|
bin | 1000010100111010… |
… | …1000001010001010 |
3 | 12202202221010210000 |
4 | 2011032220022022 |
5 | 14034203013414 |
6 | 1005444103430 |
7 | 106250631264 |
oct | 20516501212 |
9 | 5682833700 |
10 | 2235204234 |
11 | a4779502a |
12 | 524694b76 |
13 | 298109373 |
14 | 172c02b34 |
15 | d1372b09 |
hex | 853a828a |
2235204234 has 80 divisors (see below), whose sum is σ = 5342198400. Its totient is φ = 696076416.
The previous prime is 2235204233. The next prime is 2235204247. The reversal of 2235204234 is 4324025322.
It is a happy number.
2235204234 is a `hidden beast` number, since 2 + 235 + 2 + 0 + 423 + 4 = 666.
It is a super-2 number, since 2×22352042342 = 9992275935383053512, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 2235204198 and 2235204207.
It is not an unprimeable number, because it can be changed into a prime (2235204233) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 379887 + ... + 385725.
It is an arithmetic number, because the mean of its divisors is an integer number (66777480).
Almost surely, 22235204234 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2235204234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2671099200).
2235204234 is an abundant number, since it is smaller than the sum of its proper divisors (3106994166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2235204234 is a wasteful number, since it uses less digits than its factorization.
2235204234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6009 (or 6000 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 27.
The square root of 2235204234 is about 47277.9465924653. The cubic root of 2235204234 is about 1307.4920909066.
Adding to 2235204234 its reverse (4324025322), we get a palindrome (6559229556).
The spelling of 2235204234 in words is "two billion, two hundred thirty-five million, two hundred four thousand, two hundred thirty-four".
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