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6064430813 = 77910966421
BaseRepresentation
bin1011010010111011…
…11101111011011101
3120122122022000010122
411221131331323131
544404443241223
62441433444325
7303165545210
oct55135757335
916578260118
106064430813
1126322386a1
121212b706a5
137585376cc
144175c1777
152576135c8
hex16977dedd

6064430813 has 8 divisors (see below), whose sum is σ = 7018510080. Its totient is φ = 5132284560.

The previous prime is 6064430783. The next prime is 6064430833. The reversal of 6064430813 is 3180344606.

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 6064430813 - 28 = 6064430557 is a prime.

It is a super-3 number, since 3×60644308133 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6064430833) 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, 5482658 + ... + 5483763.

It is an arithmetic number, because the mean of its divisors is an integer number (877313760).

Almost surely, 26064430813 is an apocalyptic number.

It is an amenable number.

6064430813 is a deficient number, since it is larger than the sum of its proper divisors (954079267).

6064430813 is a wasteful number, since it uses less digits than its factorization.

6064430813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10966507.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 6064430813 is about 77874.4554587703. The cubic root of 6064430813 is about 1823.6018127233.

The spelling of 6064430813 in words is "six billion, sixty-four million, four hundred thirty thousand, eight hundred thirteen".

Divisors: 1 7 79 553 10966421 76764947 866347259 6064430813