Search a number
-
+
8011483798 = 219297269949
BaseRepresentation
bin1110111011000010…
…11000101010010110
3202200100000112201011
413131201120222112
5112401414440143
63402545522434
7402350326423
oct73541305226
922610015634
108011483798
11344130139a
12167704341a
139a8a34176
14560016d4a
1531d517e9d
hex1dd858a96

8011483798 has 16 divisors (see below), whose sum is σ = 13085910000. Its totient is φ = 3664053792.

The previous prime is 8011483789. The next prime is 8011483829. The reversal of 8011483798 is 8973841108.

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, 3633873 + ... + 3636076.

It is an arithmetic number, because the mean of its divisors is an integer number (817869375).

Almost surely, 28011483798 is an apocalyptic number.

8011483798 is a deficient number, since it is larger than the sum of its proper divisors (5074426202).

8011483798 is a wasteful number, since it uses less digits than its factorization.

8011483798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7269999.

The product of its (nonzero) digits is 387072, while the sum is 49.

The square root of 8011483798 is about 89506.8924608602. The cubic root of 8011483798 is about 2000.9565256231.

The spelling of 8011483798 in words is "eight billion, eleven million, four hundred eighty-three thousand, seven hundred ninety-eight".

Divisors: 1 2 19 29 38 58 551 1102 7269949 14539898 138129031 210828521 276258062 421657042 4005741899 8011483798