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4897583390 = 25769965477
BaseRepresentation
bin1001000111110101…
…10011000100011110
3110122022200000101102
410203322303010132
540012240132030
62125552113102
7232236525530
oct44372630436
913568600342
104897583390
112093615987
12b48235792
1360088014b
14346641850
151d9e75c45
hex123eb311e

4897583390 has 16 divisors (see below), whose sum is σ = 10075028832. Its totient is φ = 1679171424.

The previous prime is 4897583389. The next prime is 4897583401. The reversal of 4897583390 is 933857984.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34982669 + ... + 34982808.

It is an arithmetic number, because the mean of its divisors is an integer number (629689302).

Almost surely, 24897583390 is an apocalyptic number.

4897583390 is an abundant number, since it is smaller than the sum of its proper divisors (5177445442).

4897583390 is a wasteful number, since it uses less digits than its factorization.

4897583390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69965491.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The square root of 4897583390 is about 69982.7363711937. The cubic root of 4897583390 is about 1698.2199811370.

The spelling of 4897583390 in words is "four billion, eight hundred ninety-seven million, five hundred eighty-three thousand, three hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 69965477 139930954 349827385 489758339 699654770 979516678 2448791695 4897583390