Search a number
-
+
14048456 = 2331371531
BaseRepresentation
bin110101100101…
…110011001000
3222102201212012
4311211303020
512044022311
61221035052
7230260412
oct65456310
928381765
1014048456
117a258a4
124855a88
132bab4c6
141c199b2
15137778b
hexd65cc8

14048456 has 32 divisors (see below), whose sum is σ = 27943680. Its totient is φ = 6609600.

The previous prime is 14048453. The next prime is 14048501. The reversal of 14048456 is 65484041.

14048456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14048453) 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, 8411 + ... + 9941.

It is an arithmetic number, because the mean of its divisors is an integer number (873240).

Almost surely, 214048456 is an apocalyptic number.

It is an amenable number.

14048456 is a deficient number, since it is larger than the sum of its proper divisors (13895224).

14048456 is a wasteful number, since it uses less digits than its factorization.

14048456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 14048456 is about 3748.1269989156. The cubic root of 14048456 is about 241.2919677855.

The spelling of 14048456 in words is "fourteen million, forty-eight thousand, four hundred fifty-six".

Divisors: 1 2 4 8 31 37 62 74 124 148 248 296 1147 1531 2294 3062 4588 6124 9176 12248 47461 56647 94922 113294 189844 226588 379688 453176 1756057 3512114 7024228 14048456