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241340430 = 2358044681
BaseRepresentation
bin11100110001010…
…01000000001110
3121211010100211110
432120221000032
5443240343210
635540432450
75660234262
oct1630510016
9554110743
10241340430
11114259701
12689a8726
133accccb6
14240a40a2
15162c3420
hexe62900e

241340430 has 16 divisors (see below), whose sum is σ = 579217104. Its totient is φ = 64357440.

The previous prime is 241340423. The next prime is 241340447. The reversal of 241340430 is 34043142.

It is a junction number, because it is equal to n+sod(n) for n = 241340397 and 241340406.

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, 4022311 + ... + 4022370.

It is an arithmetic number, because the mean of its divisors is an integer number (36201069).

Almost surely, 2241340430 is an apocalyptic number.

241340430 is an abundant number, since it is smaller than the sum of its proper divisors (337876674).

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

241340430 is a wasteful number, since it uses less digits than its factorization.

241340430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8044691.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 241340430 is about 15535.1353389663. The cubic root of 241340430 is about 622.6013060718.

Adding to 241340430 its reverse (34043142), we get a palindrome (275383572).

The spelling of 241340430 in words is "two hundred forty-one million, three hundred forty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 8044681 16089362 24134043 40223405 48268086 80446810 120670215 241340430