Base | Representation |
---|---|
bin | 110110110000… |
… | …011011101101 |
3 | 1000000021012110 |
4 | 312300123231 |
5 | 12133313112 |
6 | 1231354233 |
7 | 233002566 |
oct | 66603355 |
9 | 30007173 |
10 | 14354157 |
11 | 8114544 |
12 | 4982979 |
13 | 2c876ac |
14 | 1c9916d |
15 | 13d813c |
hex | db06ed |
14354157 has 16 divisors (see below), whose sum is σ = 19559232. Its totient is φ = 9361920.
The previous prime is 14354117. The next prime is 14354161. The reversal of 14354157 is 75145341.
It is not a de Polignac number, because 14354157 - 219 = 13829869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14354107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30907 + ... + 31367.
It is an arithmetic number, because the mean of its divisors is an integer number (1222452).
Almost surely, 214354157 is an apocalyptic number.
It is an amenable number.
14354157 is a deficient number, since it is larger than the sum of its proper divisors (5205075).
14354157 is a wasteful number, since it uses less digits than its factorization.
14354157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 668.
The product of its digits is 8400, while the sum is 30.
The square root of 14354157 is about 3788.6880314959. The cubic root of 14354157 is about 243.0296327899.
Adding to 14354157 its reverse (75145341), we get a palindrome (89499498).
The spelling of 14354157 in words is "fourteen million, three hundred fifty-four thousand, one hundred fifty-seven".
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