Base | Representation |
---|---|
bin | 100000010101100110101… |
… | …0110100010000111000110 |
3 | 120201212212202122010121000 |
4 | 1000223031112202013012 |
5 | 1040304204000421410 |
6 | 13241425340034130 |
7 | 636046254515010 |
oct | 100531526420706 |
9 | 16655782563530 |
10 | 4444441420230 |
11 | 1463971351839 |
12 | 5b9442532946 |
13 | 2631556c2426 |
14 | 11517d8cb1b0 |
15 | 7a924256dc0 |
hex | 40acd5a21c6 |
4444441420230 has 128 divisors (see below), whose sum is σ = 13545625282560. Its totient is φ = 1015822753920.
The previous prime is 4444441420229. The next prime is 4444441420259. The reversal of 4444441420230 is 320241444444.
It is a happy number.
4444441420230 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 4 + 414 + 2 + 0 + 230 = 666.
It is a super-4 number, since 4×44444414202304 (a number of 52 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50439772 + ... + 50527808.
It is an arithmetic number, because the mean of its divisors is an integer number (105825197520).
Almost surely, 24444441420230 is an apocalyptic number.
4444441420230 is an abundant number, since it is smaller than the sum of its proper divisors (9101183862330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4444441420230 is a wasteful number, since it uses less digits than its factorization.
4444441420230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114771 (or 114765 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 36.
Adding to 4444441420230 its reverse (320241444444), we get a palindrome (4764682864674).
The spelling of 4444441420230 in words is "four trillion, four hundred forty-four billion, four hundred forty-one million, four hundred twenty thousand, two hundred thirty".
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