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6062028661 = 13466309897
BaseRepresentation
bin1011010010101001…
…10011011101110101
3120122110202222000001
411221110303131311
544403334404121
62441310151301
7303136251643
oct55124633565
916573688001
106062028661
112630947947
1212121b2531
13757ba6210
14417158193
152572db991
hex169533775

6062028661 has 4 divisors (see below), whose sum is σ = 6528338572. Its totient is φ = 5595718752.

The previous prime is 6062028631. The next prime is 6062028667. The reversal of 6062028661 is 1668202606.

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 1136094436 + 4925934225 = 33706^2 + 70185^2 .

It is not a de Polignac number, because 6062028661 - 29 = 6062028149 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6062028661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6062028667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233154936 + ... + 233154961.

It is an arithmetic number, because the mean of its divisors is an integer number (1632084643).

Almost surely, 26062028661 is an apocalyptic number.

It is an amenable number.

6062028661 is a deficient number, since it is larger than the sum of its proper divisors (466309911).

6062028661 is a wasteful number, since it uses less digits than its factorization.

6062028661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466309910.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 6062028661 is about 77859.0306965094. The cubic root of 6062028661 is about 1823.3610015962.

The spelling of 6062028661 in words is "six billion, sixty-two million, twenty-eight thousand, six hundred sixty-one".

Divisors: 1 13 466309897 6062028661