Search a number
-
+
241340344 = 23737269433
BaseRepresentation
bin11100110001010…
…00111110111000
3121211010100201021
432120220332320
5443240342334
635540432224
75660234110
oct1630507670
9554110637
10241340344
11114259633
12689a8674
133acccc4b
14240a4040
15162c33b4
hexe628fb8

241340344 has 64 divisors (see below), whose sum is σ = 534340800. Its totient is φ = 100030464.

The previous prime is 241340303. The next prime is 241340353. The reversal of 241340344 is 443043142.

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, 557152 + ... + 557584.

It is an arithmetic number, because the mean of its divisors is an integer number (8349075).

Almost surely, 2241340344 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 241340344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267170400).

241340344 is an abundant number, since it is smaller than the sum of its proper divisors (293000456).

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

241340344 is a wasteful number, since it uses less digits than its factorization.

241340344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 241340344 is about 15535.1325710468. The cubic root of 241340344 is about 622.6012321186.

Adding to 241340344 its reverse (443043142), we get a palindrome (684383486).

The spelling of 241340344 in words is "two hundred forty-one million, three hundred forty thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 28 37 56 74 148 259 269 296 433 518 538 866 1036 1076 1732 1883 2072 2152 3031 3464 3766 6062 7532 9953 12124 15064 16021 19906 24248 32042 39812 64084 69671 79624 112147 116477 128168 139342 224294 232954 278684 448588 465908 557368 815339 897176 931816 1630678 3261356 4309649 6522712 8619298 17238596 30167543 34477192 60335086 120670172 241340344