Base | Representation |
---|---|
bin | 1110100110010011011100… |
… | …0001110101111101100000 |
3 | 2002211110222211201221121110 |
4 | 3221210313001311331200 |
5 | 4100440342244441300 |
6 | 54045454333023320 |
7 | 3244443044661162 |
oct | 351446701657540 |
9 | 62743884657543 |
10 | 16051216015200 |
11 | 5129311a93763 |
12 | 19729bb924b40 |
13 | 8c5814168c52 |
14 | 3d6c50d4a932 |
15 | 1cc7e03c1550 |
hex | e9937075f60 |
16051216015200 has 72 divisors (see below), whose sum is σ = 52246708137288. Its totient is φ = 4280324270080.
The previous prime is 16051216015189. The next prime is 16051216015201. The reversal of 16051216015200 is 251061215061.
It is a super-2 number, since 2×160512160152002 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16051216015201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3344000937 + ... + 3344005736.
It is an arithmetic number, because the mean of its divisors is an integer number (725648724129).
Almost surely, 216051216015200 is an apocalyptic number.
16051216015200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
16051216015200 is an abundant number, since it is smaller than the sum of its proper divisors (36195492122088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16051216015200 is a wasteful number, since it uses less digits than its factorization.
16051216015200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6688006696 (or 6688006683 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 30.
The spelling of 16051216015200 in words is "sixteen trillion, fifty-one billion, two hundred sixteen million, fifteen thousand, two hundred".
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