Base | Representation |
---|---|
bin | 10000110101011… |
… | …11011011011010 |
3 | 100211202010000222 |
4 | 20122233123122 |
5 | 242123241423 |
6 | 22003000042 |
7 | 3333262451 |
oct | 1032573332 |
9 | 324663028 |
10 | 141227738 |
11 | 727a0543 |
12 | 3b369022 |
13 | 2334a112 |
14 | 14a83b98 |
15 | c5ea3c8 |
hex | 86af6da |
141227738 has 32 divisors (see below), whose sum is σ = 237504960. Its totient is φ = 62657280.
The previous prime is 141227719. The next prime is 141227819. The reversal of 141227738 is 837722141.
It is a junction number, because it is equal to n+sod(n) for n = 141227698 and 141227707.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40733 + ... + 44063.
It is an arithmetic number, because the mean of its divisors is an integer number (7422030).
Almost surely, 2141227738 is an apocalyptic number.
141227738 is a deficient number, since it is larger than the sum of its proper divisors (96277222).
141227738 is a wasteful number, since it uses less digits than its factorization.
141227738 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3422.
The product of its digits is 18816, while the sum is 35.
The square root of 141227738 is about 11883.9277177203. The cubic root of 141227738 is about 520.7628571406.
Adding to 141227738 its reverse (837722141), we get a palindrome (978949879).
The spelling of 141227738 in words is "one hundred forty-one million, two hundred twenty-seven thousand, seven hundred thirty-eight".
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