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6045550049 = 711181433777
BaseRepresentation
bin1011010000101011…
…11100010111100001
3120121022202202121002
411220111330113201
544340130100144
62435521041345
7302546220230
oct55025742741
916538682532
106045550049
112622612260
121208786255
13754656866
14414ca8b17
15255b3414e
hex16857c5e1

6045550049 has 16 divisors (see below), whose sum is σ = 7578969216. Its totient is φ = 4684780800.

The previous prime is 6045550039. The next prime is 6045550061. The reversal of 6045550049 is 9400555406.

It is not a de Polignac number, because 6045550049 - 212 = 6045545953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6045549994 and 6045550021.

It is not an unprimeable number, because it can be changed into a prime (6045550009) 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 15 ways as a sum of consecutive naturals, for example, 202952 + ... + 230825.

It is an arithmetic number, because the mean of its divisors is an integer number (473685576).

Almost surely, 26045550049 is an apocalyptic number.

It is an amenable number.

6045550049 is a deficient number, since it is larger than the sum of its proper divisors (1533419167).

6045550049 is a wasteful number, since it uses less digits than its factorization.

6045550049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433976.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 6045550049 is about 77753.1353001279. The cubic root of 6045550049 is about 1821.7073348795.

The spelling of 6045550049 in words is "six billion, forty-five million, five hundred fifty thousand, forty-nine".

Divisors: 1 7 11 77 181 1267 1991 13937 433777 3036439 4771547 33400829 78513637 549595459 863650007 6045550049