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241302042 = 23247285227
BaseRepresentation
bin11100110000111…
…11101000011010
3121211001102011200
432120133220122
5443233131132
635535535030
75660014332
oct1630375032
9554042150
10241302042
11114232883
126898a476
133acb8697
14240940c2
15162b6d7c
hexe61fa1a

241302042 has 24 divisors (see below), whose sum is σ = 533946816. Its totient is φ = 78722376.

The previous prime is 241302007. The next prime is 241302053. The reversal of 241302042 is 240203142.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141768 + ... + 143459.

It is an arithmetic number, because the mean of its divisors is an integer number (22247784).

Almost surely, 2241302042 is an apocalyptic number.

241302042 is an abundant number, since it is smaller than the sum of its proper divisors (292644774).

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

241302042 is a wasteful number, since it uses less digits than its factorization.

241302042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285282 (or 285279 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 241302042 is about 15533.8997679269. The cubic root of 241302042 is about 622.5682936638.

Adding to 241302042 its reverse (240203142), we get a palindrome (481505184).

The spelling of 241302042 in words is "two hundred forty-one million, three hundred two thousand, forty-two".

Divisors: 1 2 3 6 9 18 47 94 141 282 423 846 285227 570454 855681 1711362 2567043 5134086 13405669 26811338 40217007 80434014 120651021 241302042