Base | Representation |
---|---|
bin | 1010111011110001100011… |
… | …1001100011001110110010 |
3 | 1120120021222000200002021100 |
4 | 2232330120321203032302 |
5 | 3033432104441414302 |
6 | 41322502255105230 |
7 | 2350364066101551 |
oct | 256743071431662 |
9 | 46507860602240 |
10 | 12022031201202 |
11 | 3915573221400 |
12 | 1421b49b12216 |
13 | 692898b47509 |
14 | 2d7c25961d98 |
15 | 15cac2163d1c |
hex | aef18e633b2 |
12022031201202 has 36 divisors (see below), whose sum is σ = 28630980648270. Its totient is φ = 3643039757280.
The previous prime is 12022031201161. The next prime is 12022031201231. The reversal of 12022031201202 is 20210213022021.
12022031201202 is a `hidden beast` number, since 12 + 0 + 220 + 31 + 201 + 202 = 666.
It can be written as a sum of positive squares in only one way, i.e., 7813875399561 + 4208155801641 = 2795331^2 + 2051379^2 .
It is a super-4 number, since 4×120220312012024 (a number of 53 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2759876427 + ... + 2759880782.
Almost surely, 212022031201202 is an apocalyptic number.
12022031201202 is an abundant number, since it is smaller than the sum of its proper divisors (16608949447068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12022031201202 is a wasteful number, since it uses less digits than its factorization.
12022031201202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5519757239 (or 5519757225 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 12022031201202 its reverse (20210213022021), we get a palindrome (32232244223223).
The spelling of 12022031201202 in words is "twelve trillion, twenty-two billion, thirty-one million, two hundred one thousand, two hundred two".
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