Base | Representation |
---|---|
bin | 111001111100011011… |
… | …0011101111011110100 |
3 | 102220012000201211222212 |
4 | 1303320312131323310 |
5 | 4014320113042434 |
6 | 133055250512552 |
7 | 11663410334231 |
oct | 1637066357364 |
9 | 386160654885 |
10 | 124434112244 |
11 | 488548a32a2 |
12 | 20148895758 |
13 | b970a32020 |
14 | 60461c0788 |
15 | 33843cb8ce |
hex | 1cf8d9def4 |
124434112244 has 24 divisors (see below), whose sum is σ = 234524391528. Its totient is φ = 57427712640.
The previous prime is 124434112217. The next prime is 124434112261. The reversal of 124434112244 is 442211434421.
It can be written as a sum of positive squares in 4 ways, for example, as 45016108900 + 79418003344 = 212170^2 + 281812^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 124434112244.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 951374 + ... + 1074234.
It is an arithmetic number, because the mean of its divisors is an integer number (9771849647).
Almost surely, 2124434112244 is an apocalyptic number.
It is an amenable number.
124434112244 is a deficient number, since it is larger than the sum of its proper divisors (110090279284).
124434112244 is a wasteful number, since it uses less digits than its factorization.
124434112244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142355 (or 142353 counting only the distinct ones).
The product of its digits is 24576, while the sum is 32.
Adding to 124434112244 its reverse (442211434421), we get a palindrome (566645546665).
The spelling of 124434112244 in words is "one hundred twenty-four billion, four hundred thirty-four million, one hundred twelve thousand, two hundred forty-four".
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