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14910223 = 37795101
BaseRepresentation
bin111000111000…
…001100001111
31001001111222111
4320320030033
512304111343
61251324451
7240510016
oct70701417
931044874
1014910223
1184642a9
124bb0727
133120823
141da1a7d
151497c9d
hexe3830f

14910223 has 8 divisors (see below), whose sum is σ = 15510080. Its totient is φ = 14320800.

The previous prime is 14910221. The next prime is 14910253. The reversal of 14910223 is 32201941.

14910223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14910223 - 21 = 14910221 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 14910194 and 14910203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14910221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373 + ... + 5473.

It is an arithmetic number, because the mean of its divisors is an integer number (1938760).

Almost surely, 214910223 is an apocalyptic number.

14910223 is a deficient number, since it is larger than the sum of its proper divisors (599857).

14910223 is an equidigital number, since it uses as much as digits as its factorization.

14910223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5217.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 14910223 is about 3861.3757910879. The cubic root of 14910223 is about 246.1282022840.

The spelling of 14910223 in words is "fourteen million, nine hundred ten thousand, two hundred twenty-three".

Divisors: 1 37 79 2923 5101 188737 402979 14910223