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248090714 = 2196528703
BaseRepresentation
bin11101100100110…
…01000001011010
3122021211022110222
432302121001122
51002002400324
640341240042
76101510354
oct1662310132
9567738428
10248090714
1111804a253
126b103022
133c524651
1424d400d4
1516ba855e
hexec9905a

248090714 has 8 divisors (see below), whose sum is σ = 391722240. Its totient is φ = 117516636.

The previous prime is 248090699. The next prime is 248090723. The reversal of 248090714 is 417090842.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3264314 + ... + 3264389.

It is an arithmetic number, because the mean of its divisors is an integer number (48965280).

Almost surely, 2248090714 is an apocalyptic number.

248090714 is a deficient number, since it is larger than the sum of its proper divisors (143631526).

248090714 is a wasteful number, since it uses less digits than its factorization.

248090714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6528724.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 248090714 is about 15750.8956570730. The cubic root of 248090714 is about 628.3527252273.

The spelling of 248090714 in words is "two hundred forty-eight million, ninety thousand, seven hundred fourteen".

Divisors: 1 2 19 38 6528703 13057406 124045357 248090714