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6066484649 = 6790544547
BaseRepresentation
bin1011010011001011…
…10011010110101001
3120122210011100110122
411221211303112221
544411010002044
62441545453025
7303222161111
oct55145632651
916583140418
106066484649
112633410785
1212137a1175
13758aa64b4
14417998041
152578bbdee
hex1699735a9

6066484649 has 4 divisors (see below), whose sum is σ = 6157029264. Its totient is φ = 5975940036.

The previous prime is 6066484639. The next prime is 6066484651. The reversal of 6066484649 is 9464846606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6066484649 - 216 = 6066419113 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 6066484649.

It is not an unprimeable number, because it can be changed into a prime (6066484609) 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, 45272207 + ... + 45272340.

It is an arithmetic number, because the mean of its divisors is an integer number (1539257316).

Almost surely, 26066484649 is an apocalyptic number.

It is an amenable number.

6066484649 is a deficient number, since it is larger than the sum of its proper divisors (90544615).

6066484649 is an equidigital number, since it uses as much as digits as its factorization.

6066484649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90544614.

The product of its (nonzero) digits is 5971968, while the sum is 53.

The square root of 6066484649 is about 77887.6411826677. The cubic root of 6066484649 is about 1823.8076554167.

The spelling of 6066484649 in words is "six billion, sixty-six million, four hundred eighty-four thousand, six hundred forty-nine".

Divisors: 1 67 90544547 6066484649