138222488 is an even 9-digits composite number following 138222487
and preceding 138222489 . In scientific notation, it is written as 1.38222488 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 67640608 positive integers (up to 138222488) that are relatively prime to 138222488.
138222488 has 16 divisors, whose sum is 264682080
The reverse of 138222488 is 884222831
Previous prime number is 47
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-eight million two hundred twenty-two thousand four hundred eighty-eight
Scientific notation
1.38222488 × 10^8
Engineering notation
1.38222488 × 10^6
Prime Factorization
2 × 2 × 2 × 47 × 367613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
34555622
Product of the distinct prime numbers
The prime factorization of 138222488 is 2 × 2 × 2 × 47 × 367613.
Since it has a total of 5 prime factors.
7 , 3 , 73 , 6 , 999 , 325 , 4894 , 7611 , 18120 , 12029 , 972637 , 155147 , 7464891 , 6944102 , 88082153 , 68997471 , 377312371 , 95152105 , 1238866210 , 1366620295
n×2
276444976
n×3
414667464
n×4
552889952
n×5
691112440
n÷2
69111244
n÷3
46074162.666667
n÷3
34555622
n÷5
27644497.6
n2
19105456188910144
n3
2.6408036888062E+24
n4
3.6501845618636E+32
n5
5.0453759179998E+40
2 √n
11756.80602885
3 √n
517.04249108593
4 √n
108.42880626867
5 √n
42.473274182069
1 , 2 , 4 , 8 , 47 , 94 , 188 , 376 , 367613 , 735226 , 1470452 , 2940904 , 17277811 , 34555622 , 69111244 , 138222488
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
-138222487
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 138222488 can be divided by 16 positive divisors.
The sum of these divisors (counting 138222488) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001111010001101110011000
3
Ternary
100122002102121102
4
Quaternary
20033101232120
5
Quinary
240341104423
6
Senary
21414330532
8
Octal
1017215630
10
Decimal
138222488
12
Duodecimal
3a359a48
16
Hexadecimal
83d1b98
20
Vigesimal
233hg48
36
Base36
2aal5k
md5
5bea6022a8153fac3ae130ef944e7b4d
sha1
a747d05162fbcf40f85fba1f39379c0ee5a0157a
sha256
241ea21e2c68ab242db72b79e18a936b6df055b9572f9e191c2b14110db85e06
sha512
daa703699852da29fe95e088df461837107c97c5ce60cd181adc0fbc293db65a3a42bf5dc25e353169ab9be2472796bdf7516afa0945601533130e4d87c7d597
ripemd-160
78d14f22794d6a474d15b058440fde101ab11e4c
Diameter
276444976
Circumference
868477505.72341
Area
6.0021560806562E+16
Volume
1.1061772624435E+25
Surface area
2.4008624322625E+17
Circumference
868477505.72341
Perimeter
552889952
Area
19105456188910144
Diagonal
195476117.15455
Surface area
114632737133460864
Volume
2.6408036888062E+24
Space diagonal
239408371.96458
Perimeter
414667464
Area
8.2729052052434E+15
Altitude
119704185.98229
Surface area
8.2729052052434E+15
Volume
3.1122169935621E+23
Height
65158705.718184