133221639 is an odd 9-digits composite number following 133221638
and preceding 133221640 . In scientific notation, it is written as 1.33221639 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 83486592 positive integers (up to 133221639) that are relatively prime to 133221639.
133221639 has 16 divisors, whose sum is 188310528
The reverse of 133221639 is 936122331
Previous prime number is 1567
Is Prime? no Number parity odd Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred thirty-three million two hundred twenty-one thousand six hundred thirty-nine
Scientific notation
1.33221639 × 10^8
Engineering notation
1.33221639 × 10^6
Prime Factorization
3 × 17 × 1567 × 1667
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
133221639 Product of the distinct prime numbers
The prime factorization of 133221639 is 3 × 17 × 1567 × 1667.
Since it has a total of 4 prime factors.
7 , 10 , 31 , 24 , 247 , 340 , 5405 , 1178 , 12838 , 71508 , 666806 , 314962 , 2991166 , 1008622 , 26064942 , 2089382 , 743794886 , 206703526 , 960108990 , 8055432503
n×2
266443278
n×3
399664917
n×4
532886556
n×5
666108195
n÷2
66610819.5
n÷3
44407213
n÷3
33305409.75
n÷5
26644327.8
n2
17748005097846321
n3
2.3644183281154E+24
n4
3.1499168495318E+32
n5
4.1963708540834E+40
2 √n11542.167863967
3 √n510.73026104107
4 √n107.43448172708
5 √n42.161393298587
1 , 3 , 17 , 51 , 1567 , 1667 , 4701 , 5001 , 26639 , 28339 , 79917 , 85017 , 2612189 , 7836567 , 44407213 , 133221639
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
-133221638 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 133221639 can be divided by 16 positive divisors.
The sum of these divisors (counting 133221639) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111100001100110100000111
3
Ternary
100021200100201210
4
Quaternary
13330030310013
5
Quinary
233101043024
6
Senary
21115222503
8
Octal
774146407
10
Decimal
133221639
12
Duodecimal
38747a33
16
Hexadecimal
7f0cd07
20
Vigesimal
21cce1j
36
Base36
27beh3
md5
e19fe358787b1b42bd7c45ca8e9c0afe
sha1
a65175bb27c7785a00bd901527b8178e3aced9ee
sha256
2b892a058d7aaa85ba3e0e13f93bcc068e79f97a402fe7387b6010d3040e4cf8
sha512
a9d7e7ab4c12fe2104e18f785fc89ee110748ac5d6b4258ccafa39a6426338d3e55dbe9650eaa57d4f71a3b276575a3d60e2d054f05324396fb0bec6437381f0
ripemd-160
aaf58d7e5e5e588baf9a45ed4031489728ceeb7c
Diameter
266443278
Circumference
837056244.76318
Area
5.5757002431268E+16
Volume
9.9040523328274E+24
Surface area
2.2302800972507E+17
Circumference
837056244.76318
Perimeter
532886556
Area
17748005097846321
Diagonal
188403848.67537
Surface area
106488030587077926
Volume
2.3644183281154E+24
Space diagonal
230746647.4156
Perimeter
399664917
Area
7.6851116406153E+15
Altitude
115373323.7078
Surface area
7.6851116406153E+15
Volume
2.786493722287E+23
Height
62801282.891791