Base | Representation |
---|---|
bin | 10011101011101010100… |
… | …011111111011001100100 |
3 | 11210022011212220210212202 |
4 | 103223222203333121210 |
5 | 134130013042043322 |
6 | 2513204420234032 |
7 | 166501401045434 |
oct | 23535243773144 |
9 | 4708155823782 |
10 | 1352555034212 |
11 | 481685068268 |
12 | 19a173b3b918 |
13 | 9a7122c5215 |
14 | 4966d3742c4 |
15 | 252b2c67292 |
hex | 13aea8ff664 |
1352555034212 has 12 divisors (see below), whose sum is σ = 2506204916460. Its totient is φ = 636496486656.
The previous prime is 1352555034211. The next prime is 1352555034221. The reversal of 1352555034212 is 2124305552531.
It can be written as a sum of positive squares in 2 ways, for example, as 380548336996 + 972006697216 = 616886^2 + 985904^2 .
It is not an unprimeable number, because it can be changed into a prime (1352555034211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9945257537 + ... + 9945257672.
It is an arithmetic number, because the mean of its divisors is an integer number (208850409705).
Almost surely, 21352555034212 is an apocalyptic number.
It is an amenable number.
1352555034212 is a deficient number, since it is larger than the sum of its proper divisors (1153649882248).
1352555034212 is a wasteful number, since it uses less digits than its factorization.
1352555034212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19890515230 (or 19890515228 counting only the distinct ones).
The product of its (nonzero) digits is 180000, while the sum is 38.
The spelling of 1352555034212 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-five million, thirty-four thousand, two hundred twelve".
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