Base | Representation |
---|---|
bin | 1100110100011101100… |
… | …1100000111100111010 |
3 | 210001110222200100001200 |
4 | 3031013121200330322 |
5 | 12102023221444002 |
6 | 245102153155030 |
7 | 21624532223442 |
oct | 3150731407472 |
9 | 701428610050 |
10 | 220241203002 |
11 | 85449465647 |
12 | 368263bba76 |
13 | 179cb979382 |
14 | a934433122 |
15 | 5ae0487b1c |
hex | 3347660f3a |
220241203002 has 48 divisors (see below), whose sum is σ = 495138861672. Its totient is φ = 70693171200.
The previous prime is 220241202947. The next prime is 220241203003. The reversal of 220241203002 is 200302142022.
220241203002 is a `hidden beast` number, since 220 + 2 + 412 + 0 + 30 + 0 + 2 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 219004344441 + 1236858561 = 467979^2 + 35169^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (220241203003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1639999 + ... + 1769202.
Almost surely, 2220241203002 is an apocalyptic number.
220241203002 is an abundant number, since it is smaller than the sum of its proper divisors (274897658670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220241203002 is a wasteful number, since it uses less digits than its factorization.
220241203002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3409343 (or 3409340 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
Adding to 220241203002 its reverse (200302142022), we get a palindrome (420543345024).
The spelling of 220241203002 in words is "two hundred twenty billion, two hundred forty-one million, two hundred three thousand, two".
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