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14948285 = 511271787
BaseRepresentation
bin111001000001…
…011110111101
31001010110012012
4321001132331
512311321120
61252221005
7241026002
oct71013675
931113165
1014948285
11848a960
12500a765
133134c51
141db18a9
1514a41c5
hexe417bd

14948285 has 8 divisors (see below), whose sum is σ = 19568736. Its totient is φ = 10871440.

The previous prime is 14948273. The next prime is 14948317. The reversal of 14948285 is 58284941.

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

It is not a de Polignac number, because 14948285 - 28 = 14948029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135839 + ... + 135948.

It is an arithmetic number, because the mean of its divisors is an integer number (2446092).

Almost surely, 214948285 is an apocalyptic number.

It is an amenable number.

14948285 is a deficient number, since it is larger than the sum of its proper divisors (4620451).

14948285 is a wasteful number, since it uses less digits than its factorization.

14948285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271803.

The product of its digits is 92160, while the sum is 41.

The square root of 14948285 is about 3866.3012039933. The cubic root of 14948285 is about 246.3374585202.

It can be divided in two parts, 1494 and 8285, that added together give a palindrome (9779).

The spelling of 14948285 in words is "fourteen million, nine hundred forty-eight thousand, two hundred eighty-five".

Divisors: 1 5 11 55 271787 1358935 2989657 14948285