Base | Representation |
---|---|
bin | 11001110110010000… |
… | …11111110111010000 |
3 | 1022211002222220010101 |
4 | 30323020133313100 |
5 | 211410002012141 |
6 | 10212555542144 |
7 | 1000612300036 |
oct | 147310376720 |
9 | 38732886111 |
10 | 13876985296 |
11 | 5981218499 |
12 | 283345a954 |
13 | 1401c9aa05 |
14 | 959014556 |
15 | 563434531 |
hex | 33b21fdd0 |
13876985296 has 20 divisors (see below), whose sum is σ = 27542432484. Its totient is φ = 6769260800.
The previous prime is 13876985279. The next prime is 13876985299. The reversal of 13876985296 is 69258967831.
It can be written as a sum of positive squares in 2 ways, for example, as 1502647696 + 12374337600 = 38764^2 + 111240^2 .
It is a super-3 number, since 3×138769852963 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13876985299) 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, 10576315 + ... + 10577626.
Almost surely, 213876985296 is an apocalyptic number.
13876985296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
13876985296 is a deficient number, since it is larger than the sum of its proper divisors (13665447188).
13876985296 is a wasteful number, since it uses less digits than its factorization.
13876985296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21153990 (or 21153984 counting only the distinct ones).
The product of its digits is 39191040, while the sum is 64.
The spelling of 13876985296 in words is "thirteen billion, eight hundred seventy-six million, nine hundred eighty-five thousand, two hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •