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6066054061 = 28121587381
BaseRepresentation
bin1011010011001000…
…01010001110101101
3120122202100110210221
411221210022032231
544410402212221
62441532331341
7303215415544
oct55144121655
916582313727
106066054061
112633147221
121213613b51
13758985502
144178c515b
15257834541
hex16990a3ad

6066054061 has 4 divisors (see below), whose sum is σ = 6087641724. Its totient is φ = 6044466400.

The previous prime is 6066054023. The next prime is 6066054077. The reversal of 6066054061 is 1604506606.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4552065961 + 1513988100 = 67469^2 + 38910^2 .

It is a cyclic number.

It is not a de Polignac number, because 6066054061 - 29 = 6066053549 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 (6066094061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10793410 + ... + 10793971.

It is an arithmetic number, because the mean of its divisors is an integer number (1521910431).

Almost surely, 26066054061 is an apocalyptic number.

It is an amenable number.

6066054061 is a deficient number, since it is larger than the sum of its proper divisors (21587663).

6066054061 is a wasteful number, since it uses less digits than its factorization.

6066054061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21587662.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 6066054061 is about 77884.8769723622. The cubic root of 6066054061 is about 1823.7645042170.

The spelling of 6066054061 in words is "six billion, sixty-six million, fifty-four thousand, sixty-one".

Divisors: 1 281 21587381 6066054061