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14138483 = 36433881
BaseRepresentation
bin110101111011…
…110001110011
3222121022100112
4311323301303
512104412413
61223011535
7231114032
oct65736163
928538315
1014138483
117a874a7
124899bab
132c10488
141c40719
1513942a8
hexd7bc73

14138483 has 4 divisors (see below), whose sum is σ = 14146008. Its totient is φ = 14130960.

The previous prime is 14138479. The next prime is 14138503. The reversal of 14138483 is 38483141.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 38483141 = 53726097.

It is a cyclic number.

It is not a de Polignac number, because 14138483 - 22 = 14138479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14138473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1703 + ... + 5583.

It is an arithmetic number, because the mean of its divisors is an integer number (3536502).

Almost surely, 214138483 is an apocalyptic number.

14138483 is a deficient number, since it is larger than the sum of its proper divisors (7525).

14138483 is an equidigital number, since it uses as much as digits as its factorization.

14138483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7524.

The product of its digits is 9216, while the sum is 32.

The square root of 14138483 is about 3760.1174183794. The cubic root of 14138483 is about 241.8062960571.

The spelling of 14138483 in words is "fourteen million, one hundred thirty-eight thousand, four hundred eighty-three".

Divisors: 1 3643 3881 14138483