Base | Representation |
---|---|
bin | 1111001111111… |
… | …01000000010000 |
3 | 22220200201000120 |
4 | 13213331000100 |
5 | 230221222000 |
6 | 20405350240 |
7 | 3112152054 |
oct | 747750020 |
9 | 286621016 |
10 | 127914000 |
11 | 66227755 |
12 | 36a08380 |
13 | 20668176 |
14 | 12db9c64 |
15 | b36a6a0 |
hex | 79fd010 |
127914000 has 80 divisors (see below), whose sum is σ = 412414080. Its totient is φ = 34108800.
The previous prime is 127913993. The next prime is 127914013. The reversal of 127914000 is 419721.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a zygodrome in base 11.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4660 + ... + 16659.
It is an arithmetic number, because the mean of its divisors is an integer number (5155176).
Almost surely, 2127914000 is an apocalyptic number.
127914000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
127914000 is an abundant number, since it is smaller than the sum of its proper divisors (284500080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127914000 is a wasteful number, since it uses less digits than its factorization.
127914000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21345 (or 21329 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 24.
The square root of 127914000 is about 11309.9071614227. The cubic root of 127914000 is about 503.8555267434.
The spelling of 127914000 in words is "one hundred twenty-seven million, nine hundred fourteen thousand".
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