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241403141 = 740518513
BaseRepresentation
bin11100110001110…
…00010100000101
3121211020112212002
432120320110011
5443244400031
635542035045
75660615150
oct1630702405
9554215762
10241403141
111142a1831
1268a18a85
133b0226c5
14240bcc97
15162d6ccb
hexe638505

241403141 has 8 divisors (see below), whose sum is σ = 275989824. Its totient is φ = 206841600.

The previous prime is 241403137. The next prime is 241403153. The reversal of 241403141 is 141304142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 241403141 - 22 = 241403137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241400141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24101 + ... + 32613.

It is an arithmetic number, because the mean of its divisors is an integer number (34498728).

Almost surely, 2241403141 is an apocalyptic number.

It is an amenable number.

241403141 is a deficient number, since it is larger than the sum of its proper divisors (34586683).

241403141 is an equidigital number, since it uses as much as digits as its factorization.

241403141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12571.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 241403141 is about 15537.1535681411. The cubic root of 241403141 is about 622.6552279243.

Adding to 241403141 its reverse (141304142), we get a palindrome (382707283).

The spelling of 241403141 in words is "two hundred forty-one million, four hundred three thousand, one hundred forty-one".

Divisors: 1 7 4051 8513 28357 59591 34486163 241403141