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4284730414121 = 19461489180319
BaseRepresentation
bin111110010110011101110…
…101011001010000101001
3120011121122020012101200112
4332112131311121100221
51030200111441222441
613040213350544105
7621363420411413
oct76263565312051
916147566171615
104284730414121
111402164686003
125924ab668035
1325108229bb11
1410b54c5239b3
15766c7d524eb
hex3e59dd59429

4284730414121 has 8 divisors (see below), whose sum is σ = 4520026156800. Its totient is φ = 4050413033040.

The previous prime is 4284730414109. The next prime is 4284730414267. The reversal of 4284730414121 is 1214140374824.

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 4284730414121 - 26 = 4284730414057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4284730414021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244581401 + ... + 244598918.

It is an arithmetic number, because the mean of its divisors is an integer number (565003269600).

Almost surely, 24284730414121 is an apocalyptic number.

It is an amenable number.

4284730414121 is a deficient number, since it is larger than the sum of its proper divisors (235295742679).

4284730414121 is a wasteful number, since it uses less digits than its factorization.

4284730414121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489180799.

The product of its (nonzero) digits is 172032, while the sum is 41.

Adding to 4284730414121 its reverse (1214140374824), we get a palindrome (5498870788945).

The spelling of 4284730414121 in words is "four trillion, two hundred eighty-four billion, seven hundred thirty million, four hundred fourteen thousand, one hundred twenty-one".

Divisors: 1 19 461 8759 489180319 9294426061 225512127059 4284730414121