Base | Representation |
---|---|
bin | 10111101110010010010… |
… | …001010001010011010100 |
3 | 12202211221200121021020021 |
4 | 113232102101101103110 |
5 | 203202221112343121 |
6 | 3244531442314524 |
7 | 225532013340646 |
oct | 27562221212324 |
9 | 5684850537207 |
10 | 1630246606036 |
11 | 579424788264 |
12 | 223b52358a44 |
13 | ba968412a69 |
14 | 58c937aa896 |
15 | 2c616bc1641 |
hex | 17b924514d4 |
1630246606036 has 12 divisors (see below), whose sum is σ = 2855693360212. Its totient is φ = 814334217408.
The previous prime is 1630246606033. The next prime is 1630246606049. The reversal of 1630246606036 is 6306066420361.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1200558490000 + 429688116036 = 1095700^2 + 655506^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1630246605983 and 1630246606001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1630246606033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197266755 + ... + 197275018.
Almost surely, 21630246606036 is an apocalyptic number.
It is an amenable number.
1630246606036 is a deficient number, since it is larger than the sum of its proper divisors (1225446754176).
1630246606036 is a wasteful number, since it uses less digits than its factorization.
1630246606036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394542810 (or 394542808 counting only the distinct ones).
The product of its (nonzero) digits is 559872, while the sum is 43.
The spelling of 1630246606036 in words is "one trillion, six hundred thirty billion, two hundred forty-six million, six hundred six thousand, thirty-six".
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