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4853553009 = 38271956289
BaseRepresentation
bin1001000010100101…
…10101011101110001
3110112020211001001120
410201102311131301
534420002144014
62121340252453
7231163343214
oct44122653561
913466731046
104853553009
112070782238
12b35541129
135c4704c76
1434085d77b
151d6179ba9
hex1214b5771

4853553009 has 8 divisors (see below), whose sum is σ = 6479232480. Its totient is φ = 3231787776.

The previous prime is 4853552947. The next prime is 4853553011. The reversal of 4853553009 is 9003553584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4853553009 - 212 = 4853548913 is a prime.

It is a super-2 number, since 2×48535530092 = 47113953622345908162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4853558009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 975664 + ... + 980625.

It is an arithmetic number, because the mean of its divisors is an integer number (809904060).

Almost surely, 24853553009 is an apocalyptic number.

It is an amenable number.

4853553009 is a deficient number, since it is larger than the sum of its proper divisors (1625679471).

4853553009 is a wasteful number, since it uses less digits than its factorization.

4853553009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957119.

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 4853553009 is about 69667.4458337608. The cubic root of 4853553009 is about 1693.1155266241.

The spelling of 4853553009 in words is "four billion, eight hundred fifty-three million, five hundred fifty-three thousand, nine".

Divisors: 1 3 827 2481 1956289 5868867 1617851003 4853553009