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241008290 = 2524100829
BaseRepresentation
bin11100101110101…
…11111010100010
3121210111111012222
432113113322202
5443144231130
635525351042
75654352035
oct1627277242
9553444188
10241008290
11114052106
1268868482
133ac14a73
142401901c
1516259ce5
hexe5d7ea2

241008290 has 8 divisors (see below), whose sum is σ = 433814940. Its totient is φ = 96403312.

The previous prime is 241008277. The next prime is 241008301. The reversal of 241008290 is 92800142.

It can be written as a sum of positive squares in 2 ways, for example, as 232288081 + 8720209 = 15241^2 + 2953^2 .

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

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, 12050405 + ... + 12050424.

Almost surely, 2241008290 is an apocalyptic number.

241008290 is a deficient number, since it is larger than the sum of its proper divisors (192806650).

241008290 is a wasteful number, since it uses less digits than its factorization.

241008290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24100836.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 241008290 is about 15524.4416968856. The cubic root of 241008290 is about 622.3155606978.

The spelling of 241008290 in words is "two hundred forty-one million, eight thousand, two hundred ninety".

Divisors: 1 2 5 10 24100829 48201658 120504145 241008290