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246050013 = 3117456061
BaseRepresentation
bin11101010101001…
…10110011011101
3122010222122011110
432222212303131
51000442100023
640225412233
76045250656
oct1652466335
9563878143
10246050013
11116986020
126a49a079
133bc8b831
142496c52d
1516903a93
hexeaa6cdd

246050013 has 8 divisors (see below), whose sum is σ = 357890976. Its totient is φ = 149121200.

The previous prime is 246049987. The next prime is 246050017. The reversal of 246050013 is 310050642.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 246050013 - 216 = 245984477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246050017) 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 7 ways as a sum of consecutive naturals, for example, 3727998 + ... + 3728063.

It is an arithmetic number, because the mean of its divisors is an integer number (44736372).

Almost surely, 2246050013 is an apocalyptic number.

It is an amenable number.

246050013 is a deficient number, since it is larger than the sum of its proper divisors (111840963).

246050013 is a wasteful number, since it uses less digits than its factorization.

246050013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7456075.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 246050013 is about 15685.9814165388. The cubic root of 246050013 is about 626.6251151653.

The spelling of 246050013 in words is "two hundred forty-six million, fifty thousand, thirteen".

Divisors: 1 3 11 33 7456061 22368183 82016671 246050013