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4809067943 = 53155358427
BaseRepresentation
bin1000111101010010…
…01000110110100111
3110102011002222000112
410132221020312213
534322110133233
62113111003235
7230113255151
oct43651106647
913364088015
104809067943
112048658a19
12b2266951b
135b842ab44
1433899dad1
151d22de048
hex11ea48da7

4809067943 has 8 divisors (see below), whose sum is σ = 4903044048. Its totient is φ = 4715211904.

The previous prime is 4809067937. The next prime is 4809067957. The reversal of 4809067943 is 3497609084.

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 4809067943 - 28 = 4809067687 is a prime.

It is a super-3 number, since 3×48090679433 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4809067891 and 4809067900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4809067973) 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, 53096 + ... + 111522.

It is an arithmetic number, because the mean of its divisors is an integer number (612880506).

Almost surely, 24809067943 is an apocalyptic number.

4809067943 is a deficient number, since it is larger than the sum of its proper divisors (93976105).

4809067943 is a wasteful number, since it uses less digits than its factorization.

4809067943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60033.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 4809067943 is about 69347.4436659348. The cubic root of 4809067943 is about 1687.9269122939.

The spelling of 4809067943 in words is "four billion, eight hundred nine million, sixty-seven thousand, nine hundred forty-three".

Divisors: 1 53 1553 58427 82309 3096631 90737131 4809067943