Base | Representation |
---|---|
bin | 10000011001110111101… |
… | …101000110000001000100 |
3 | 10222202201202112021012222 |
4 | 100121313231012001010 |
5 | 121432142133211010 |
6 | 2221511511231512 |
7 | 144305201462525 |
oct | 20316755060104 |
9 | 3882652467188 |
10 | 1127289741380 |
11 | 3a5098741670 |
12 | 162587078598 |
13 | 823c280443a |
14 | 3c7bd9ac84c |
15 | 1e4cb6ba355 |
hex | 10677b46044 |
1127289741380 has 48 divisors (see below), whose sum is σ = 2718440343360. Its totient is φ = 388348617600.
The previous prime is 1127289741367. The next prime is 1127289741449. The reversal of 1127289741380 is 831479827211.
It is a super-2 number, since 2×11272897413802 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134839091 + ... + 134847450.
It is an arithmetic number, because the mean of its divisors is an integer number (56634173820).
Almost surely, 21127289741380 is an apocalyptic number.
1127289741380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1127289741380 is an abundant number, since it is smaller than the sum of its proper divisors (1591150601980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1127289741380 is a wasteful number, since it uses less digits than its factorization.
1127289741380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269686580 (or 269686578 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 53.
The spelling of 1127289741380 in words is "one trillion, one hundred twenty-seven billion, two hundred eighty-nine million, seven hundred forty-one thousand, three hundred eighty".
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