Search a number
-
+
14202848 = 2511157257
BaseRepresentation
bin110110001011…
…011111100000
3222201120122102
4312023133200
512113442343
61224225532
7231502502
oct66133740
928646572
1014202848
1180208a0
12490b2a8
132c3386a
141c59d72
1513a83b8
hexd8b7e0

14202848 has 48 divisors (see below), whose sum is σ = 30817584. Its totient is φ = 6389760.

The previous prime is 14202827. The next prime is 14202863. The reversal of 14202848 is 84820241.

It is a super-2 number, since 2×142028482 = 403441782622208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14202848.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55136 + ... + 55392.

It is an arithmetic number, because the mean of its divisors is an integer number (642033).

Almost surely, 214202848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14202848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15408792).

14202848 is an abundant number, since it is smaller than the sum of its proper divisors (16614736).

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

14202848 is a wasteful number, since it uses less digits than its factorization.

14202848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The square root of 14202848 is about 3768.6666077009. Note that the first 4 decimals coincide. The cubic root of 14202848 is about 242.1726791596.

The spelling of 14202848 in words is "fourteen million, two hundred two thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 157 176 257 314 352 514 628 1028 1256 1727 2056 2512 2827 3454 4112 5024 5654 6908 8224 11308 13816 22616 27632 40349 45232 55264 80698 90464 161396 322792 443839 645584 887678 1291168 1775356 3550712 7101424 14202848