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14425848 = 23321911049
BaseRepresentation
bin110111000001…
…111011111000
31000010220112200
4313001323320
512143111343
61233110200
7233421603
oct67017370
930126480
1014425848
118163398
1249b8360
132cb1208
141cb733a
1513ee4d3
hexdc1ef8

14425848 has 48 divisors (see below), whose sum is σ = 39312000. Its totient is φ = 4778880.

The previous prime is 14425811. The next prime is 14425849. The reversal of 14425848 is 84852441.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14425849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13228 + ... + 14276.

It is an arithmetic number, because the mean of its divisors is an integer number (819000).

Almost surely, 214425848 is an apocalyptic number.

14425848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14425848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19656000).

14425848 is an abundant number, since it is smaller than the sum of its proper divisors (24886152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14425848 is a wasteful number, since it uses less digits than its factorization.

14425848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252 (or 1245 counting only the distinct ones).

The product of its digits is 40960, while the sum is 36.

The square root of 14425848 is about 3798.1374382716. The cubic root of 14425848 is about 243.4335601796.

The spelling of 14425848 in words is "fourteen million, four hundred twenty-five thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 191 382 573 764 1049 1146 1528 1719 2098 2292 3147 3438 4196 4584 6294 6876 8392 9441 12588 13752 18882 25176 37764 75528 200359 400718 601077 801436 1202154 1602872 1803231 2404308 3606462 4808616 7212924 14425848