Search a number
-
+
104792489486 = 2116357377853
BaseRepresentation
bin110000110011000011…
…1100111111000001110
3101000111011120000220022
41201212013213320032
53204103334130421
6120050242422142
710366566315026
oct1414607477016
9330434500808
10104792489486
11404956a0413
1218386961952
139b60684639
145101746a86
152ad4d517ab
hex18661e7e0e

104792489486 has 16 divisors (see below), whose sum is σ = 157371351984. Its totient is φ = 52335401664.

The previous prime is 104792489441. The next prime is 104792489491. The reversal of 104792489486 is 684984297401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13340336 + ... + 13348188.

It is an arithmetic number, because the mean of its divisors is an integer number (9835709499).

Almost surely, 2104792489486 is an apocalyptic number.

104792489486 is a deficient number, since it is larger than the sum of its proper divisors (52578862498).

104792489486 is a wasteful number, since it uses less digits than its factorization.

104792489486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14755.

The product of its (nonzero) digits is 27869184, while the sum is 62.

The spelling of 104792489486 in words is "one hundred four billion, seven hundred ninety-two million, four hundred eighty-nine thousand, four hundred eighty-six".

Divisors: 1 2 1163 2326 5737 7853 11474 15706 6672131 9133039 13344262 18266078 45052661 90105322 52396244743 104792489486