Base | Representation |
---|---|
bin | 1101011000100011110… |
… | …1101100100101000100 |
3 | 210222111022000012200122 |
4 | 3112020331230211010 |
5 | 12231344333011234 |
6 | 253343502201112 |
7 | 22416623312024 |
oct | 3261075544504 |
9 | 728438005618 |
10 | 229931141444 |
11 | 89571153834 |
12 | 3868b583198 |
13 | 188b4355164 |
14 | b1b3323a84 |
15 | 5eaaeea92e |
hex | 3588f6c944 |
229931141444 has 6 divisors (see below), whose sum is σ = 402379497534. Its totient is φ = 114965570720.
The previous prime is 229931141431. The next prime is 229931141449. The reversal of 229931141444 is 444141139922.
It can be written as a sum of positive squares in only one way, i.e., 174724000000 + 55207141444 = 418000^2 + 234962^2 .
It is a junction number, because it is equal to n+sod(n) for n = 229931141395 and 229931141404.
It is not an unprimeable number, because it can be changed into a prime (229931141449) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28741392677 + ... + 28741392684.
It is an arithmetic number, because the mean of its divisors is an integer number (67063249589).
Almost surely, 2229931141444 is an apocalyptic number.
It is an amenable number.
229931141444 is a deficient number, since it is larger than the sum of its proper divisors (172448356090).
229931141444 is a wasteful number, since it uses less digits than its factorization.
229931141444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57482785365 (or 57482785363 counting only the distinct ones).
The product of its digits is 248832, while the sum is 44.
The spelling of 229931141444 in words is "two hundred twenty-nine billion, nine hundred thirty-one million, one hundred forty-one thousand, four hundred forty-four".
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