Base | Representation |
---|---|
bin | 110111011101… |
… | …111110100001 |
3 | 1000100202002122 |
4 | 313131332201 |
5 | 12210300310 |
6 | 1235354025 |
7 | 234410504 |
oct | 67357641 |
9 | 30322078 |
10 | 14540705 |
11 | 8231713 |
12 | 4a52915 |
13 | 302158a |
14 | 1d0713b |
15 | 1423555 |
hex | dddfa1 |
14540705 has 8 divisors (see below), whose sum is σ = 18011904. Its totient is φ = 11257200.
The previous prime is 14540693. The next prime is 14540717. The reversal of 14540705 is 50704541.
14540705 = 2262 + 2272 + ... + 3802.
It is an interprime number because it is at equal distance from previous prime (14540693) and next prime (14540717).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14540705 - 24 = 14540689 is a prime.
It is a super-2 number, since 2×145407052 = 422864203794050, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46751 + ... + 47060.
It is an arithmetic number, because the mean of its divisors is an integer number (2251488).
Almost surely, 214540705 is an apocalyptic number.
It is an amenable number.
14540705 is a deficient number, since it is larger than the sum of its proper divisors (3471199).
14540705 is an equidigital number, since it uses as much as digits as its factorization.
14540705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93847.
The product of its (nonzero) digits is 2800, while the sum is 26.
The square root of 14540705 is about 3813.2276354815. The cubic root of 14540705 is about 244.0779167537.
The spelling of 14540705 in words is "fourteen million, five hundred forty thousand, seven hundred five".
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