Base | Representation |
---|---|
bin | 10011110111001000010… |
… | …10000010111001111101 |
3 | 2102020110220110122020100 |
4 | 21323210022002321331 |
5 | 42140110230440412 |
6 | 1241301044311313 |
7 | 100206213665643 |
oct | 11734412027175 |
9 | 2366426418210 |
10 | 682432671357 |
11 | 2434664a7678 |
12 | b03153a2539 |
13 | 4c478a79b18 |
14 | 2505c145193 |
15 | 12b41bb7edc |
hex | 9ee4282e7d |
682432671357 has 12 divisors (see below), whose sum is σ = 988077502204. Its totient is φ = 453874458240.
The previous prime is 682432671343. The next prime is 682432671383. The reversal of 682432671357 is 753176234286.
It is a happy number.
682432671357 is a `hidden beast` number, since 6 + 8 + 24 + 3 + 267 + 1 + 357 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 268965667161 + 413467004196 = 518619^2 + 643014^2 .
It is not a de Polignac number, because 682432671357 - 219 = 682432147069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (682432671317) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90050668 + ... + 90058245.
Almost surely, 2682432671357 is an apocalyptic number.
It is an amenable number.
682432671357 is a deficient number, since it is larger than the sum of its proper divisors (305644830847).
682432671357 is a wasteful number, since it uses less digits than its factorization.
682432671357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180109340 (or 180109337 counting only the distinct ones).
The product of its digits is 10160640, while the sum is 54.
The spelling of 682432671357 in words is "six hundred eighty-two billion, four hundred thirty-two million, six hundred seventy-one thousand, three hundred fifty-seven".
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