Base | Representation |
---|---|
bin | 101101110000000001100011… |
… | …110111001101111010111100 |
3 | 222101102201010101011200111000 |
4 | 231300001203313031322330 |
5 | 202333130244121133312 |
6 | 1551535353412330300 |
7 | 60245052310336620 |
oct | 5560014367157274 |
9 | 871381111150430 |
10 | 201212303302332 |
11 | 591267276905a3 |
12 | 1a698361313990 |
13 | 88373147c432a |
14 | 3798a2815d180 |
15 | 183ded8e5cadc |
hex | b70063dcdebc |
201212303302332 has 48 divisors (see below), whose sum is σ = 596184602379520. Its totient is φ = 57489229514736.
The previous prime is 201212303302331. The next prime is 201212303302349. The reversal of 201212303302332 is 233203303212102.
201212303302332 is a `hidden beast` number, since 2 + 0 + 1 + 2 + 1 + 23 + 0 + 3 + 302 + 332 = 666.
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 = 201212303302296 and 201212303302305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201212303302331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133076919418 + ... + 133076920929.
Almost surely, 2201212303302332 is an apocalyptic number.
It is an amenable number.
201212303302332 is an abundant number, since it is smaller than the sum of its proper divisors (394972299077188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201212303302332 is a wasteful number, since it uses less digits than its factorization.
201212303302332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266153840367 (or 266153840359 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 201212303302332 its reverse (233203303212102), we get a palindrome (434415606514434).
The spelling of 201212303302332 in words is "two hundred one trillion, two hundred twelve billion, three hundred three million, three hundred two thousand, three hundred thirty-two".
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