Base | Representation |
---|---|
bin | 11001011101000… |
… | …011111011001110 |
3 | 1002202120022121211 |
4 | 121131003323032 |
5 | 1333311024104 |
6 | 110213045034 |
7 | 13403565544 |
oct | 3135037316 |
9 | 1082508554 |
10 | 427048654 |
11 | 1aa06aa7a |
12 | bb02677a |
13 | 6a622116 |
14 | 40a05d94 |
15 | 27757e04 |
hex | 19743ece |
427048654 has 8 divisors (see below), whose sum is σ = 641231568. Its totient is φ = 213304800.
The previous prime is 427048631. The next prime is 427048669. The reversal of 427048654 is 456840724.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 107322 + ... + 111229.
It is an arithmetic number, because the mean of its divisors is an integer number (80153946).
Almost surely, 2427048654 is an apocalyptic number.
427048654 is a deficient number, since it is larger than the sum of its proper divisors (214182914).
427048654 is a wasteful number, since it uses less digits than its factorization.
427048654 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219530.
The product of its (nonzero) digits is 215040, while the sum is 40.
The square root of 427048654 is about 20665.1555522817. The cubic root of 427048654 is about 753.0534209940.
The spelling of 427048654 in words is "four hundred twenty-seven million, forty-eight thousand, six hundred fifty-four".
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