1689970201 is an odd 10-digits composite number following 1689970200
and preceding 1689970202 . In scientific notation, it is written as 1.689970201 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1673768880 positive integers (up to 1689970201) that are relatively prime to 1689970201.
1689970201 has 8 divisors, whose sum is 1706230400
The reverse of 1689970201 is 1020799861
Previous prime number is 421
Is Prime? no Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion six hundred eighty-nine million nine hundred seventy thousand two hundred one
Scientific notation
1.689970201 × 10^9
Engineering notation
1.689970201 × 10^9
Prime Factorization
139 × 421 × 28879
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1689970201 Product of the distinct prime numbers
The prime factorization of 1689970201 is 139 × 421 × 28879.
Since it has a total of 3 prime factors.
9 , 2 , 30 , 95 , 594 , 875 , 8814 , 8008 , 18860 , 23183 , 701065 , 360938 , 3956249 , 6962235 , 38492517 , 36949701 , 552741124 , 953067284 , 2875043643 , 3935449830
n×2
3379940402
n×3
5069910603
n×4
6759880804
n×5
8449851005
n÷2
844985100.5
n÷3
563323400.33333
n÷3
422492550.25
n÷5
337994040.2
n2
2855999280267980401
n3
4.8265536777303E+27
n4
8.1567318888912E+36
n5
1.3784633829773E+46
2 √n41109.247147084
3 √n1191.1314242216
4 √n202.75415445086
5 √n70.077049694677
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1689970200 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1689970201 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689970201) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101110101110011000011001
3
Ternary
11100202222101021221
4
Quaternary
1210232232120121
5
Quinary
11430113021301
6
Senary
435405532041
8
Octal
14456563031
10
Decimal
1689970201
12
Duodecimal
3b1b74021
16
Hexadecimal
64bae619
20
Vigesimal
168265a1
36
Base36
ry5xcp
md5
5e17f22c4634f8a0bfba3a3a808dfd15
sha1
68cc1ef8d695f346b524e5eed6620eccd1bcfce8
sha256
05aae17282f67f974647f05297d84e9f0eba9f31d3449f7f260966cab7c871a2
sha512
4063fd6bd8c55306116b24246db3af9fc5b60ade311cbde6490c1e4b7b01f56cc6c45160ae47a15c03ff9090601e7d6b33fc3c8bd830da20a5fa3e40d0a6ea86
ripemd-160
54f0f415568541a06976a65436e6e62efa567fde
Diameter
3379940402
Circumference
10618395936.495
Area
8.9723863575476E+18
Volume
2.0217420768153E+28
Surface area
3.588954543019E+19
Circumference
10618395936.495
Perimeter
6759880804
Area
2855999280267980401
Diagonal
2389978778.2606
Surface area
1.7135995681608E+19
Volume
4.8265536777303E+27
Space diagonal
2927114251.4094
Perimeter
5069910603
Area
1.2366839649511E+18
Altitude
1463557125.7047
Surface area
1.2366839649511E+18
Volume
5.6881480588066E+26
Height
796659592.75353