Base | Representation |
---|---|
bin | 11101111111011010… |
… | …11001011001000110 |
3 | 1112120010100021112221 |
4 | 32333231121121012 |
5 | 230433410010010 |
6 | 11221413402554 |
7 | 1110001241443 |
oct | 167755313106 |
9 | 45503307487 |
10 | 16101250630 |
11 | 6912810a03 |
12 | 315433945a |
13 | 1697a4704a |
14 | aca5aa9ca |
15 | 643845dda |
hex | 3bfb59646 |
16101250630 has 48 divisors (see below), whose sum is σ = 31538517696. Its totient is φ = 5913758720.
The previous prime is 16101250577. The next prime is 16101250637. The reversal of 16101250630 is 3605210161.
It is a junction number, because it is equal to n+sod(n) for n = 16101250595 and 16101250604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16101250637) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50547 + ... + 186433.
It is an arithmetic number, because the mean of its divisors is an integer number (657052452).
Almost surely, 216101250630 is an apocalyptic number.
16101250630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16101250630 is a deficient number, since it is larger than the sum of its proper divisors (15437267066).
16101250630 is a wasteful number, since it uses less digits than its factorization.
16101250630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135969 (or 135952 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 16101250630 its reverse (3605210161), we get a palindrome (19706460791).
The spelling of 16101250630 in words is "sixteen billion, one hundred one million, two hundred fifty thousand, six hundred thirty".
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