Base | Representation |
---|---|
bin | 1011100001110010011101… |
… | …0011110101101110111110 |
3 | 1122212201200001220000122022 |
4 | 2320130213103311232332 |
5 | 3130132110122042000 |
6 | 42542510401320142 |
7 | 2445513664240334 |
oct | 270344723655676 |
9 | 48781601800568 |
10 | 12675108002750 |
11 | 4047535034546 |
12 | 1508630036052 |
13 | 70c346b0956b |
14 | 31b69b011b54 |
15 | 16ea96a3b585 |
hex | b87274f5bbe |
12675108002750 has 128 divisors (see below), whose sum is σ = 24635990695680. Its totient is φ = 4877300736000.
The previous prime is 12675108002743. The next prime is 12675108002759. The reversal of 12675108002750 is 5720080157621.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12675108002759) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2765676959 + ... + 2765681541.
It is an arithmetic number, because the mean of its divisors is an integer number (192468677310).
Almost surely, 212675108002750 is an apocalyptic number.
12675108002750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12675108002750 is a deficient number, since it is larger than the sum of its proper divisors (11960882692930).
12675108002750 is a wasteful number, since it uses less digits than its factorization.
12675108002750 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5943 (or 5933 counting only the distinct ones).
The product of its (nonzero) digits is 235200, while the sum is 44.
The spelling of 12675108002750 in words is "twelve trillion, six hundred seventy-five billion, one hundred eight million, two thousand, seven hundred fifty".
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