Base | Representation |
---|---|
bin | 1011011010100011101011… |
… | …1010010011111011100011 |
3 | 1122102212000121021001022001 |
4 | 2312220322322103323203 |
5 | 3121113201444202202 |
6 | 42405443532224431 |
7 | 2433525401411503 |
oct | 266507272237343 |
9 | 48385017231261 |
10 | 12550882803427 |
11 | 3aa9888161661 |
12 | 14a854130b117 |
13 | 70070a462667 |
14 | 315674893a03 |
15 | 16b725b79d87 |
hex | b6a3ae93ee3 |
12550882803427 has 8 divisors (see below), whose sum is σ = 13314677080752. Its totient is φ = 11789922643200.
The previous prime is 12550882803397. The next prime is 12550882803439. The reversal of 12550882803427 is 72430828805521.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12550882803427 - 215 = 12550882770659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12550882801427) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708520149 + ... + 708537862.
It is an arithmetic number, because the mean of its divisors is an integer number (1664334635094).
Almost surely, 212550882803427 is an apocalyptic number.
12550882803427 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
12550882803427 is a deficient number, since it is larger than the sum of its proper divisors (763794277325).
12550882803427 is a wasteful number, since it uses less digits than its factorization.
12550882803427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1417058549.
The product of its (nonzero) digits is 8601600, while the sum is 55.
The spelling of 12550882803427 in words is "twelve trillion, five hundred fifty billion, eight hundred eighty-two million, eight hundred three thousand, four hundred twenty-seven".
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