Base | Representation |
---|---|
bin | 110111110110… |
… | …010000011001 |
3 | 1000112210111220 |
4 | 313312100121 |
5 | 12221441103 |
6 | 1241442253 |
7 | 235303443 |
oct | 67662031 |
9 | 30483456 |
10 | 14640153 |
11 | 829a400 |
12 | 4aa0389 |
13 | 3057918 |
14 | 1d31493 |
15 | 1442c53 |
hex | df6419 |
14640153 has 24 divisors (see below), whose sum is σ = 22165248. Its totient is φ = 8580000.
The previous prime is 14640151. The next prime is 14640181. The reversal of 14640153 is 35104641.
It is not a de Polignac number, because 14640153 - 21 = 14640151 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14640151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10603 + ... + 11903.
It is an arithmetic number, because the mean of its divisors is an integer number (923552).
Almost surely, 214640153 is an apocalyptic number.
It is an amenable number.
14640153 is a deficient number, since it is larger than the sum of its proper divisors (7525095).
14640153 is a wasteful number, since it uses less digits than its factorization.
14640153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1357 (or 1346 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 14640153 is about 3826.2452874848. The cubic root of 14640153 is about 244.6330923381.
Adding to 14640153 its reverse (35104641), we get a palindrome (49744794).
The spelling of 14640153 in words is "fourteen million, six hundred forty thousand, one hundred fifty-three".
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