Base | Representation |
---|---|
bin | 110111000101010010100110… |
… | …111000001001011101011010 |
3 | 1011202202110102120210011100102 |
4 | 313011102212320021131122 |
5 | 223223111031041202000 |
6 | 2215122533154535402 |
7 | 102012266602326665 |
oct | 6705224670113532 |
9 | 1152673376704312 |
10 | 242256135100250 |
11 | 70210282729037 |
12 | 23206a41597562 |
13 | a52386a22870b |
14 | 43b738c0da6dc |
15 | 1d019884c53d5 |
hex | dc54a6e0975a |
242256135100250 has 64 divisors (see below), whose sum is σ = 480218409384480. Its totient is φ = 91195044940800.
The previous prime is 242256135100123. The next prime is 242256135100253. The reversal of 242256135100250 is 52001531652242.
242256135100250 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 16 ways, for example, as 8893940317441 + 233362194782809 = 2982271^2 + 15276197^2 .
It is not an unprimeable number, because it can be changed into a prime (242256135100253) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51239312 + ... + 55767188.
Almost surely, 2242256135100250 is an apocalyptic number.
242256135100250 is a deficient number, since it is larger than the sum of its proper divisors (237962274284230).
242256135100250 is a wasteful number, since it uses less digits than its factorization.
242256135100250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4540500 (or 4540490 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 38.
Adding to 242256135100250 its reverse (52001531652242), we get a palindrome (294257666752492).
The spelling of 242256135100250 in words is "two hundred forty-two trillion, two hundred fifty-six billion, one hundred thirty-five million, one hundred thousand, two hundred fifty".
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