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14900303 = 112123143
BaseRepresentation
bin111000110101…
…110001001111
31001001000101002
4320311301033
512303302203
61251210515
7240436055
oct70656117
931030332
1014900303
118457900
124ba6a3b
133119162
141d9c1d5
151494d88
hexe35c4f

14900303 has 6 divisors (see below), whose sum is σ = 16378152. Its totient is φ = 13545620.

The previous prime is 14900213. The next prime is 14900309. The reversal of 14900303 is 30300941.

It is not a de Polignac number, because 14900303 - 216 = 14834767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14900309) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61451 + ... + 61692.

It is an arithmetic number, because the mean of its divisors is an integer number (2729692).

Almost surely, 214900303 is an apocalyptic number.

14900303 is a deficient number, since it is larger than the sum of its proper divisors (1477849).

14900303 is a wasteful number, since it uses less digits than its factorization.

14900303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123165 (or 123154 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 14900303 is about 3860.0910611021. The cubic root of 14900303 is about 246.0736058852.

The spelling of 14900303 in words is "fourteen million, nine hundred thousand, three hundred three".

Divisors: 1 11 121 123143 1354573 14900303