Base | Representation |
---|---|
bin | 10111010011001010111010… |
… | …00011100111000001010100 |
3 | 20201102010122200122222220001 |
4 | 23221211131003213001110 |
5 | 23203423242340220312 |
6 | 300545333005021044 |
7 | 13535460306046006 |
oct | 1351453503470124 |
9 | 221363580588801 |
10 | 51236226101332 |
11 | 153641859aa2a8 |
12 | 58b5b10554784 |
13 | 227872b2643ac |
14 | c91bbd004376 |
15 | 5dcb89d70057 |
hex | 2e995d0e7054 |
51236226101332 has 24 divisors (see below), whose sum is σ = 92207702036520. Its totient is φ = 24896030883840.
The previous prime is 51236226101303. The next prime is 51236226101339. The reversal of 51236226101332 is 23310162263215.
It can be written as a sum of positive squares in 4 ways, for example, as 9327123673156 + 41909102428176 = 3054034^2 + 6473724^2 .
It is a junction number, because it is equal to n+sod(n) for n = 51236226101291 and 51236226101300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51236226101339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607771107 + ... + 607855402.
It is an arithmetic number, because the mean of its divisors is an integer number (3841987584855).
Almost surely, 251236226101332 is an apocalyptic number.
It is an amenable number.
51236226101332 is a deficient number, since it is larger than the sum of its proper divisors (40971475935188).
51236226101332 is a wasteful number, since it uses less digits than its factorization.
51236226101332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1215626811 (or 1215626809 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 37.
Adding to 51236226101332 its reverse (23310162263215), we get a palindrome (74546388364547).
The spelling of 51236226101332 in words is "fifty-one trillion, two hundred thirty-six billion, two hundred twenty-six million, one hundred one thousand, three hundred thirty-two".
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