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14819341 is a prime number
BaseRepresentation
bin111000100010…
…000000001101
31000212220022111
4320202000031
512243204331
61245344021
7236651035
oct70420015
930786274
1014819341
118401a99
124b68011
1330bb354
141d7a8c5
15147adb1
hexe2200d

14819341 has 2 divisors, whose sum is σ = 14819342. Its totient is φ = 14819340.

The previous prime is 14819339. The next prime is 14819347. The reversal of 14819341 is 14391841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14402025 + 417316 = 3795^2 + 646^2 .

It is a cyclic number.

It is not a de Polignac number, because 14819341 - 21 = 14819339 is a prime.

It is a super-2 number, since 2×148193412 = 439225735348562, which contains 22 as substring.

Together with 14819339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14819347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7409670 + 7409671.

It is an arithmetic number, because the mean of its divisors is an integer number (7409671).

Almost surely, 214819341 is an apocalyptic number.

It is an amenable number.

14819341 is a deficient number, since it is larger than the sum of its proper divisors (1).

14819341 is an equidigital number, since it uses as much as digits as its factorization.

14819341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 31.

The square root of 14819341 is about 3849.5897183986. The cubic root of 14819341 is about 245.6271092758.

The spelling of 14819341 in words is "fourteen million, eight hundred nineteen thousand, three hundred forty-one".