Search a number
-
+
1102239606 = 231383916843
BaseRepresentation
bin100000110110010…
…1101011101110110
32211211001120111010
41001230231131312
54224133131411
6301212453050
736212611356
oct10154553566
92754046433
101102239606
11516204a26
1226917a186
131474861b0
14a6562b66
1566b797a6
hex41b2d776

1102239606 has 32 divisors (see below), whose sum is σ = 2377025280. Its totient is φ = 338726304.

The previous prime is 1102239581. The next prime is 1102239673. The reversal of 1102239606 is 6069322011.

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 15 ways as a sum of consecutive naturals, for example, 57021 + ... + 73863.

It is an arithmetic number, because the mean of its divisors is an integer number (74282040).

Almost surely, 21102239606 is an apocalyptic number.

1102239606 is an abundant number, since it is smaller than the sum of its proper divisors (1274785674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102239606 is a wasteful number, since it uses less digits than its factorization.

1102239606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17700.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1102239606 is about 33199.9940662645. The cubic root of 1102239606 is about 1032.9802165165.

The spelling of 1102239606 in words is "one billion, one hundred two million, two hundred thirty-nine thousand, six hundred six".

Divisors: 1 2 3 6 13 26 39 78 839 1678 2517 5034 10907 16843 21814 32721 33686 50529 65442 101058 218959 437918 656877 1313754 14131277 28262554 42393831 84787662 183706601 367413202 551119803 1102239606