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4897329093 = 342915113807
BaseRepresentation
bin1001000111110011…
…10100111111000101
3110122022012002120000
410203321310333011
540012204012333
62125542431513
7232234416246
oct44371647705
913568162500
104897329093
112093461918
12b48132599
136007c1487
143465b6ccd
151d9e25713
hex123e74fc5

4897329093 has 40 divisors (see below), whose sum is σ = 7618702080. Its totient is φ = 3131200800.

The previous prime is 4897329083. The next prime is 4897329131. The reversal of 4897329093 is 3909237984.

4897329093 is a `hidden beast` number, since 489 + 73 + 2 + 9 + 0 + 93 = 666.

It is not a de Polignac number, because 4897329093 - 26 = 4897329029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4897329013) 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 39 ways as a sum of consecutive naturals, for example, 347796 + ... + 361602.

It is an arithmetic number, because the mean of its divisors is an integer number (190467552).

Almost surely, 24897329093 is an apocalyptic number.

It is an amenable number.

4897329093 is a deficient number, since it is larger than the sum of its proper divisors (2721372987).

4897329093 is a wasteful number, since it uses less digits than its factorization.

4897329093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13999 (or 13990 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 4897329093 is about 69980.9194923874. The cubic root of 4897329093 is about 1698.1905884286.

The spelling of 4897329093 in words is "four billion, eight hundred ninety-seven million, three hundred twenty-nine thousand, ninety-three".

Divisors: 1 3 9 27 29 81 87 151 261 453 783 1359 2349 4077 4379 12231 13137 13807 39411 41421 118233 124263 354699 372789 400403 1118367 1201209 2084857 3603627 6254571 10810881 18763713 32432643 56291139 60460853 168873417 181382559 544147677 1632443031 4897329093