Base | Representation |
---|---|
bin | 111000001000… |
… | …010100011011 |
3 | 1000200120000010 |
4 | 320020110123 |
5 | 12231323024 |
6 | 1243213003 |
7 | 236032236 |
oct | 70102433 |
9 | 30616003 |
10 | 14714139 |
11 | 833aa50 |
12 | 4b17163 |
13 | 30824bb |
14 | 1d5041d |
15 | 1459b29 |
hex | e0851b |
14714139 has 8 divisors (see below), whose sum is σ = 21402432. Its totient is φ = 8917640.
The previous prime is 14714101. The next prime is 14714153. The reversal of 14714139 is 93141741.
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 14714139 - 212 = 14710043 is a prime.
It is a super-2 number, since 2×147141392 = 433011773022642, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14714159) 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, 222909 + ... + 222974.
It is an arithmetic number, because the mean of its divisors is an integer number (2675304).
Almost surely, 214714139 is an apocalyptic number.
14714139 is a deficient number, since it is larger than the sum of its proper divisors (6688293).
14714139 is a wasteful number, since it uses less digits than its factorization.
14714139 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 445897.
The product of its digits is 3024, while the sum is 30.
The square root of 14714139 is about 3835.9013282409. The cubic root of 14714139 is about 245.0444955975.
The spelling of 14714139 in words is "fourteen million, seven hundred fourteen thousand, one hundred thirty-nine".
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