Base | Representation |
---|---|
bin | 110110001100… |
… | …101100010100 |
3 | 222201211101111 |
4 | 312030230110 |
5 | 12114122024 |
6 | 1224304404 |
7 | 231523024 |
oct | 66145424 |
9 | 28654344 |
10 | 14207764 |
11 | 802455a |
12 | 4912104 |
13 | 2c35b7c |
14 | 1c5ba84 |
15 | 13a9a94 |
hex | d8cb14 |
14207764 has 6 divisors (see below), whose sum is σ = 24863594. Its totient is φ = 7103880.
The previous prime is 14207749. The next prime is 14207777. The reversal of 14207764 is 46770241.
It can be written as a sum of positive squares in only one way, i.e., 11957764 + 2250000 = 3458^2 + 1500^2 .
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 1775967 + ... + 1775974.
Almost surely, 214207764 is an apocalyptic number.
It is an amenable number.
14207764 is a deficient number, since it is larger than the sum of its proper divisors (10655830).
14207764 is a wasteful number, since it uses less digits than its factorization.
14207764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3551945 (or 3551943 counting only the distinct ones).
The product of its (nonzero) digits is 9408, while the sum is 31.
The square root of 14207764 is about 3769.3187713432. The cubic root of 14207764 is about 242.2006168324.
The spelling of 14207764 in words is "fourteen million, two hundred seven thousand, seven hundred sixty-four".
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