Base | Representation |
---|---|
bin | 111000110111… |
… | …111011011010 |
3 | 1001001110111121 |
4 | 320313323122 |
5 | 12304043041 |
6 | 1251315454 |
7 | 240503620 |
oct | 70677332 |
9 | 31043447 |
10 | 14909146 |
11 | 846350a |
12 | 4babb8a |
13 | 31201a5 |
14 | 1da1510 |
15 | 14977d1 |
hex | e37eda |
14909146 has 8 divisors (see below), whose sum is σ = 25558560. Its totient is φ = 6389628.
The previous prime is 14909137. The next prime is 14909159. The reversal of 14909146 is 64190941.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532456 + ... + 532483.
It is an arithmetic number, because the mean of its divisors is an integer number (3194820).
Almost surely, 214909146 is an apocalyptic number.
14909146 is a deficient number, since it is larger than the sum of its proper divisors (10649414).
14909146 is a wasteful number, since it uses less digits than its factorization.
14909146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064948.
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 14909146 is about 3861.2363305035. The cubic root of 14909146 is about 246.1222760043.
The spelling of 14909146 in words is "fourteen million, nine hundred nine thousand, one hundred forty-six".
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