Search a number
-
+
226982304 = 2533299059
BaseRepresentation
bin11011000011101…
…11100110100000
3120211002220012000
431201313212200
5431101413204
634305004000
75424213663
oct1541674640
9524086160
10226982304
1110714218a
1264023600
1338043873
14222076da
1514dd9039
hexd8779a0

226982304 has 96 divisors (see below), whose sum is σ = 684936000. Its totient is φ = 73043712.

The previous prime is 226982291. The next prime is 226982323. The reversal of 226982304 is 403289622.

226982304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20527 + ... + 29585.

It is an arithmetic number, because the mean of its divisors is an integer number (7134750).

Almost surely, 2226982304 is an apocalyptic number.

226982304 is a gapful number since it is divisible by the number (24) 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 226982304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342468000).

226982304 is an abundant number, since it is smaller than the sum of its proper divisors (457953696).

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

226982304 is a wasteful number, since it uses less digits than its factorization.

226982304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9107 (or 9093 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 226982304 is about 15065.9318994877. The cubic root of 226982304 is about 610.0011681425.

The spelling of 226982304 in words is "two hundred twenty-six million, nine hundred eighty-two thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 87 96 108 116 144 174 216 232 261 288 348 432 464 522 696 783 864 928 1044 1392 1566 2088 2784 3132 4176 6264 8352 9059 12528 18118 25056 27177 36236 54354 72472 81531 108708 144944 163062 217416 244593 262711 289888 326124 434832 489186 525422 652248 788133 869664 978372 1050844 1304496 1576266 1956744 2101688 2364399 2608992 3152532 3913488 4203376 4728798 6305064 7093197 7826976 8406752 9457596 12610128 14186394 18915192 25220256 28372788 37830384 56745576 75660768 113491152 226982304