Base | Representation |
---|---|
bin | 1110000111110010000… |
… | …0111110110001010100 |
3 | 212012012201020011001021 |
4 | 3201330200332301110 |
5 | 12433324420022301 |
6 | 303241402010524 |
7 | 23346014040100 |
oct | 3417440766124 |
9 | 765181204037 |
10 | 242607189076 |
11 | 93986484a5a |
12 | 3b0287a6a44 |
13 | 19b54590965 |
14 | ba56a42900 |
15 | 649dcab8a1 |
hex | 387c83ec54 |
242607189076 has 18 divisors (see below), whose sum is σ = 493878921018. Its totient is φ = 103974509520.
The previous prime is 242607188983. The next prime is 242607189103. The reversal of 242607189076 is 670981706242.
242607189076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 127498984900 + 115108204176 = 357070^2 + 339276^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 618895695 + ... + 618896086.
Almost surely, 2242607189076 is an apocalyptic number.
It is an amenable number.
242607189076 is an abundant number, since it is smaller than the sum of its proper divisors (251271731942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242607189076 is a wasteful number, since it uses less digits than its factorization.
242607189076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1237791799 (or 1237791790 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 52.
The spelling of 242607189076 in words is "two hundred forty-two billion, six hundred seven million, one hundred eighty-nine thousand, seventy-six".
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