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14797444 = 225476763
BaseRepresentation
bin111000011100…
…101010000100
31000211210021111
4320130222010
512242004234
61245054404
7236530144
oct70345204
930753244
1014797444
1183975a2
124b57404
1330b13ac
141d72924
151474664
hexe1ca84

14797444 has 12 divisors (see below), whose sum is σ = 25946704. Its totient is φ = 7384104.

The previous prime is 14797439. The next prime is 14797451. The reversal of 14797444 is 44479741.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14797397 and 14797406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1194 + ... + 5569.

Almost surely, 214797444 is an apocalyptic number.

It is an amenable number.

14797444 is a deficient number, since it is larger than the sum of its proper divisors (11149260).

14797444 is a wasteful number, since it uses less digits than its factorization.

14797444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7314 (or 7312 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 14797444 is about 3846.7445977086. The cubic root of 14797444 is about 245.5060704237.

The spelling of 14797444 in words is "fourteen million, seven hundred ninety-seven thousand, four hundred forty-four".

Divisors: 1 2 4 547 1094 2188 6763 13526 27052 3699361 7398722 14797444