Search a number
-
+
1108005316 = 221125181939
BaseRepresentation
bin100001000001010…
…1101000111000100
32212012220111112221
41002002231013010
54232122132231
6301540222124
736312614125
oct10202550704
92765814487
101108005316
11519492880
1226b09a944
13148724662
14a722404c
1567417d11
hex420ad1c4

1108005316 has 12 divisors (see below), whose sum is σ = 2115282960. Its totient is φ = 503638760.

The previous prime is 1108005287. The next prime is 1108005319. The reversal of 1108005316 is 6135008011.

It is not an unprimeable number, because it can be changed into a prime (1108005319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12590926 + ... + 12591013.

It is an arithmetic number, because the mean of its divisors is an integer number (176273580).

Almost surely, 21108005316 is an apocalyptic number.

It is an amenable number.

1108005316 is a deficient number, since it is larger than the sum of its proper divisors (1007277644).

1108005316 is a wasteful number, since it uses less digits than its factorization.

1108005316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25181954 (or 25181952 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 1108005316 is about 33286.7138059617. The cubic root of 1108005316 is about 1034.7782253322.

The spelling of 1108005316 in words is "one billion, one hundred eight million, five thousand, three hundred sixteen".

Divisors: 1 2 4 11 22 44 25181939 50363878 100727756 277001329 554002658 1108005316