Search a number
-
+
14092528 = 2419151307
BaseRepresentation
bin110101110000…
…100011110000
3222111222022111
4311300203300
512101430103
61222015104
7230533042
oct65604360
928458274
1014092528
117a55a1a
124877494
132bc5598
141c2ba92
15138586d
hexd708f0

14092528 has 40 divisors (see below), whose sum is σ = 29025920. Its totient is φ = 6609600.

The previous prime is 14092517. The next prime is 14092531. The reversal of 14092528 is 82529041.

It is a self number, because there is not a number n which added to its sum of digits gives 14092528.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45751 + ... + 46057.

It is an arithmetic number, because the mean of its divisors is an integer number (725648).

Almost surely, 214092528 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 14092528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14512960).

14092528 is an abundant number, since it is smaller than the sum of its proper divisors (14933392).

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

14092528 is a wasteful number, since it uses less digits than its factorization.

14092528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 14092528 is about 3754.0015982948. The cubic root of 14092528 is about 241.5440267684.

It can be divided in two parts, 1 and 4092528, that added together give a square (4092529 = 20232).

The spelling of 14092528 in words is "fourteen million, ninety-two thousand, five hundred twenty-eight".

Divisors: 1 2 4 8 16 19 38 76 151 152 302 304 307 604 614 1208 1228 2416 2456 2869 4912 5738 5833 11476 11666 22952 23332 45904 46357 46664 92714 93328 185428 370856 741712 880783 1761566 3523132 7046264 14092528