Base | Representation |
---|---|
bin | 111110100110000… |
… | …000010010010110 |
3 | 2201012001011000212 |
4 | 332212000102112 |
5 | 4122314300123 |
6 | 252112205422 |
7 | 35011061630 |
oct | 7646002226 |
9 | 2635034025 |
10 | 1050150038 |
11 | 4998672a3 |
12 | 253839872 |
13 | 139748972 |
14 | 9d683a50 |
15 | 622da878 |
hex | 3e980496 |
1050150038 has 16 divisors (see below), whose sum is σ = 1802711040. Its totient is φ = 449450856.
The previous prime is 1050150037. The next prime is 1050150091. The reversal of 1050150038 is 8300510501.
It is a super-2 number, since 2×10501500382 = 2205630204622802888, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1050149995 and 1050150022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1050150037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40406 + ... + 61097.
It is an arithmetic number, because the mean of its divisors is an integer number (112669440).
Almost surely, 21050150038 is an apocalyptic number.
1050150038 is a deficient number, since it is larger than the sum of its proper divisors (752561002).
1050150038 is a wasteful number, since it uses less digits than its factorization.
1050150038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102251.
The product of its (nonzero) digits is 600, while the sum is 23.
The square root of 1050150038 is about 32406.0185459430. The cubic root of 1050150038 is about 1016.4447665969. Note that the first 3 decimals are identical.
Adding to 1050150038 its reverse (8300510501), we get a palindrome (9350660539).
The spelling of 1050150038 in words is "one billion, fifty million, one hundred fifty thousand, thirty-eight".
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