Base | Representation |
---|---|
bin | 111000010100… |
… | …100001110101 |
3 | 1000210002121100 |
4 | 320110201311 |
5 | 12234423044 |
6 | 1244240313 |
7 | 236331111 |
oct | 70244165 |
9 | 30702540 |
10 | 14764149 |
11 | 8374584 |
12 | 4b40099 |
13 | 309c1aa |
14 | 1d64741 |
15 | 1469869 |
hex | e14875 |
14764149 has 6 divisors (see below), whose sum is σ = 21326006. Its totient is φ = 9842760.
The previous prime is 14764133. The next prime is 14764151. The reversal of 14764149 is 94146741.
14764149 is a `hidden beast` number, since 1 + 4 + 7 + 641 + 4 + 9 = 666.
It can be written as a sum of positive squares in only one way, i.e., 9090225 + 5673924 = 3015^2 + 2382^2 .
It is not a de Polignac number, because 14764149 - 24 = 14764133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14764129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 820222 + ... + 820239.
Almost surely, 214764149 is an apocalyptic number.
It is an amenable number.
14764149 is a deficient number, since it is larger than the sum of its proper divisors (6561857).
14764149 is a wasteful number, since it uses less digits than its factorization.
14764149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1640467 (or 1640464 counting only the distinct ones).
The product of its digits is 24192, while the sum is 36.
The square root of 14764149 is about 3842.4144753007. The cubic root of 14764149 is about 245.3217984413.
It can be divided in two parts, 1476 and 4149, that added together give a square (5625 = 752).
The spelling of 14764149 in words is "fourteen million, seven hundred sixty-four thousand, one hundred forty-nine".
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