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14461705 = 52892341
BaseRepresentation
bin110111001010…
…101100001001
31000012201201201
4313022230021
512200233310
61233544201
7233631256
oct67125411
930181651
1014461705
118188325
124a15061
132cc462b
141cc642d
151409e3a
hexdcab09

14461705 has 4 divisors (see below), whose sum is σ = 17354052. Its totient is φ = 11569360.

The previous prime is 14461703. The next prime is 14461757. The reversal of 14461705 is 50716441.

14461705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50716441 = 137370193.

It can be written as a sum of positive squares in 2 ways, for example, as 1993744 + 12467961 = 1412^2 + 3531^2 .

It is not a de Polignac number, because 14461705 - 21 = 14461703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14461703) 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, 1446166 + ... + 1446175.

It is an arithmetic number, because the mean of its divisors is an integer number (4338513).

Almost surely, 214461705 is an apocalyptic number.

It is an amenable number.

14461705 is a deficient number, since it is larger than the sum of its proper divisors (2892347).

14461705 is an equidigital number, since it uses as much as digits as its factorization.

14461705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892346.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 14461705 is about 3802.8548486630. The cubic root of 14461705 is about 243.6350867500.

The spelling of 14461705 in words is "fourteen million, four hundred sixty-one thousand, seven hundred five".

Divisors: 1 5 2892341 14461705