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241348285 = 548269657
BaseRepresentation
bin11100110001010…
…10111010111101
3121211010202121101
432120222322331
5443241121120
635540533101
75660266213
oct1630527275
9554122541
10241348285
111142645a2
12689b1191
133b003749
14240a6cb3
15162c590a
hexe62aebd

241348285 has 4 divisors (see below), whose sum is σ = 289617948. Its totient is φ = 193078624.

The previous prime is 241348277. The next prime is 241348301. The reversal of 241348285 is 582843142.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 145660761 + 95687524 = 12069^2 + 9782^2 .

It is a cyclic number.

It is not a de Polignac number, because 241348285 - 23 = 241348277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24134824 + ... + 24134833.

It is an arithmetic number, because the mean of its divisors is an integer number (72404487).

Almost surely, 2241348285 is an apocalyptic number.

It is an amenable number.

241348285 is a deficient number, since it is larger than the sum of its proper divisors (48269663).

241348285 is an equidigital number, since it uses as much as digits as its factorization.

241348285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48269662.

The product of its digits is 61440, while the sum is 37.

The square root of 241348285 is about 15535.3881509282. The cubic root of 241348285 is about 622.6080606801.

The spelling of 241348285 in words is "two hundred forty-one million, three hundred forty-eight thousand, two hundred eighty-five".

Divisors: 1 5 48269657 241348285