Base | Representation |
---|---|
bin | 111001001001… |
… | …000011101001 |
3 | 1001012000202002 |
4 | 321021003221 |
5 | 12313314210 |
6 | 1253020345 |
7 | 241215305 |
oct | 71110351 |
9 | 31160662 |
10 | 14979305 |
11 | 85011a0 |
12 | 50246b5 |
13 | 31460c3 |
14 | 1dbcd05 |
15 | 14ad4a5 |
hex | e490e9 |
14979305 has 8 divisors (see below), whose sum is σ = 19609344. Its totient is φ = 10894000.
The previous prime is 14979299. The next prime is 14979311. The reversal of 14979305 is 50397941.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (14979299) and next prime (14979311).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14979305 - 218 = 14717161 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136121 + ... + 136230.
It is an arithmetic number, because the mean of its divisors is an integer number (2451168).
Almost surely, 214979305 is an apocalyptic number.
It is an amenable number.
14979305 is a deficient number, since it is larger than the sum of its proper divisors (4630039).
14979305 is a wasteful number, since it uses less digits than its factorization.
14979305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272367.
The product of its (nonzero) digits is 34020, while the sum is 38.
The square root of 14979305 is about 3870.3107110412. The cubic root of 14979305 is about 246.5077368801.
The spelling of 14979305 in words is "fourteen million, nine hundred seventy-nine thousand, three hundred five".
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