Search a number
-
+
14732969 is a prime number
BaseRepresentation
bin111000001100…
…111010101001
31000201111211112
4320030322221
512232423334
61243440105
7236141156
oct70147251
930644745
1014732969
118353109
124b26035
13308ac44
141d5722d
1514604ce
hexe0cea9

14732969 has 2 divisors, whose sum is σ = 14732970. Its totient is φ = 14732968.

The previous prime is 14732959. The next prime is 14732987. The reversal of 14732969 is 96923741.

14732969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8779369 + 5953600 = 2963^2 + 2440^2 .

It is a cyclic number.

It is not a de Polignac number, because 14732969 - 212 = 14728873 is a prime.

It is a super-2 number, since 2×147329692 = 434120751109922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14732909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7366484 + 7366485.

It is an arithmetic number, because the mean of its divisors is an integer number (7366485).

Almost surely, 214732969 is an apocalyptic number.

It is an amenable number.

14732969 is a deficient number, since it is larger than the sum of its proper divisors (1).

14732969 is an equidigital number, since it uses as much as digits as its factorization.

14732969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 41.

The square root of 14732969 is about 3838.3549861887. The cubic root of 14732969 is about 245.1489806092.

The spelling of 14732969 in words is "fourteen million, seven hundred thirty-two thousand, nine hundred sixty-nine".