1688092011 is an odd 10-digits composite number following 1688092010
and preceding 1688092012 . In scientific notation, it is written as 1.688092011 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 1070622000 positive integers (up to 1688092011) that are relatively prime to 1688092011.
1688092011 has 16 divisors, whose sum is 1968998400
The reverse of 1688092011 is 1102908861
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion six hundred eighty-eight million ninety-two thousand eleven
Scientific notation
1.688092011 × 10^9
Engineering notation
1.688092011 × 10^9
Prime Factorization
9 × 59 × 31 × 102551
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1688092011
Product of the distinct prime numbers
The prime factorization of 1688092011 is 9 × 59 × 31 × 102551.
Since it has a total of 4 prime factors.
5 , 3 , 92 , 57 , 831 , 590 , 4339 , 2793 , 13902 , 26052 , 914062 , 720106 , 5970250 , 3841310 , 58008534 , 34900053 , 765371312 , 720423555 , 1506831505 , 1706514633
n×2
3376184022
n×3
5064276033
n×4
6752368044
n×5
8440460055
n÷2
844046005.5
n÷3
562697337
n÷3
422023002.75
n÷5
337618402.2
n2
2849654637602024121
n3
4.8104792278451E+27
n4
8.1205315536067E+36
n5
1.3708204440717E+46
2 √n
41086.39690944
3 √n
1190.6899962369
4 √n
202.69779700194
5 √n
70.061466394605
1 , 9 , 31 , 59 , 279 , 531 , 1829 , 16461 , 102551 , 922959 , 3179081 , 6050509 , 28611729 , 54454581 , 187565779 , 1688092011
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1688092010
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1688092011 can be divided by 16 positive divisors.
The sum of these divisors (counting 1688092011) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100100111100011110101101011
3
Ternary
11100122102221220100
4
Quaternary
1210213203311223
5
Quinary
11424122421021
6
Senary
435301400443
8
Octal
14447436553
10
Decimal
1688092011
12
Duodecimal
3b1409123
16
Hexadecimal
649e3d6b
20
Vigesimal
167aba0b
36
Base36
rx1o4r
md5
150c14ae5175d73bd93d7ad6ed7c41bd
sha1
a1769b78fc5132641fa6bf6d709875e98459d546
sha256
9987c4c49b9afc720cf10e4ea09a51f4b7f76f43a8285a224810df77c458e3a8
sha512
94fe794a7272195f1101139ccd899ca1d822ab45ff2a4ec271d6809b9704348d88eea84fbe502ffec9a13fe37fb81e79551c2c7f39271648d23de46a892a9493
ripemd-160
9e87bf9063ec4e790e86d65772f82ab2a62d07b6
Diameter
3376184022
Circumference
10606594920.682
Area
8.9524540747586E+18
Volume
2.0150088269926E+28
Surface area
3.5809816299034E+19
Circumference
10606594920.682
Perimeter
6752368044
Area
2849654637602024121
Diagonal
2387322616.4899
Surface area
1.7097927825612E+19
Volume
4.8104792278451E+27
Space diagonal
2923861130.9031
Perimeter
5064276033
Area
1.2339366540877E+18
Altitude
1461930565.4516
Surface area
1.2339366540877E+18
Volume
5.6692041379438E+26
Height
795774205.49662