Search a number
-
+
241043320 = 23575914591
BaseRepresentation
bin11100101111000…
…00011101111000
3121210120021021101
432113200131320
5443201341240
635530221144
75654556130
oct1627403570
9553507241
10241043320
11114076461
12688847b4
133ac279ab
1424027ac0
151626539a
hexe5e0778

241043320 has 64 divisors (see below), whose sum is σ = 630374400. Its totient is φ = 81237120.

The previous prime is 241043249. The next prime is 241043347. The reversal of 241043320 is 23340142.

It is a congruent number.

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, 9225 + ... + 23815.

It is an arithmetic number, because the mean of its divisors is an integer number (9849600).

Almost surely, 2241043320 is an apocalyptic number.

241043320 is a gapful number since it is divisible by the number (20) 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 241043320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315187200).

241043320 is an abundant number, since it is smaller than the sum of its proper divisors (389331080).

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

241043320 is a wasteful number, since it uses less digits than its factorization.

241043320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14668 (or 14664 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 241043320 is about 15525.5698768193. The cubic root of 241043320 is about 622.3457099484.

Adding to 241043320 its reverse (23340142), we get a palindrome (264383462).

The spelling of 241043320 in words is "two hundred forty-one million, forty-three thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 59 70 118 140 236 280 295 413 472 590 826 1180 1652 2065 2360 3304 4130 8260 14591 16520 29182 58364 72955 102137 116728 145910 204274 291820 408548 510685 583640 817096 860869 1021370 1721738 2042740 3443476 4085480 4304345 6026083 6886952 8608690 12052166 17217380 24104332 30130415 34434760 48208664 60260830 120521660 241043320