Base | Representation |
---|---|
bin | 10010101111100… |
… | …010100010001101 |
3 | 210220200211012102 |
4 | 102233202202031 |
5 | 1120444431414 |
6 | 51111444445 |
7 | 10535540666 |
oct | 2257424215 |
9 | 726624172 |
10 | 314452109 |
11 | 151555584 |
12 | 89386725 |
13 | 501bac4a |
14 | 2da9636d |
15 | 1c915ede |
hex | 12be288d |
314452109 has 8 divisors (see below), whose sum is σ = 331199040. Its totient is φ = 297724896.
The previous prime is 314452091. The next prime is 314452121. The reversal of 314452109 is 901254413.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 314452109 - 224 = 297674893 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (314452129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37064 + ... + 44750.
It is an arithmetic number, because the mean of its divisors is an integer number (41399880).
Almost surely, 2314452109 is an apocalyptic number.
It is an amenable number.
314452109 is a deficient number, since it is larger than the sum of its proper divisors (16746931).
314452109 is a wasteful number, since it uses less digits than its factorization.
314452109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9859.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 314452109 is about 17732.7975514299. The cubic root of 314452109 is about 680.0144957983.
The spelling of 314452109 in words is "three hundred fourteen million, four hundred fifty-two thousand, one hundred nine".
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