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248068000415 = 549613600083
BaseRepresentation
bin1110011100001000000…
…0010100101010011111
3212201022021201002221002
43213002000110222133
513031020402003130
6305543314100515
723631233132624
oct3470200245237
9781267632832
10248068000415
1196228a12384
12400b157a73b
131a514a33181
14c013db834b
1566bd3d9b45
hex39c2014a9f

248068000415 has 4 divisors (see below), whose sum is σ = 297681600504. Its totient is φ = 198454400328.

The previous prime is 248068000373. The next prime is 248068000417. The reversal of 248068000415 is 514000860842.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 248068000415 - 26 = 248068000351 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 (248068000417) by changing a digit.

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, 24806800037 + ... + 24806800046.

It is an arithmetic number, because the mean of its divisors is an integer number (74420400126).

Almost surely, 2248068000415 is an apocalyptic number.

248068000415 is a deficient number, since it is larger than the sum of its proper divisors (49613600089).

248068000415 is an equidigital number, since it uses as much as digits as its factorization.

248068000415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49613600088.

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 248068000415 in words is "two hundred forty-eight billion, sixty-eight million, four hundred fifteen", and thus it is an aban number.

Divisors: 1 5 49613600083 248068000415