137145220 is an even 9-digits composite number following 137145219
and preceding 137145221 . In scientific notation, it is written as 1.37145220 × 10^8.
The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors.
There are 54456576 positive integers (up to 137145220) that are relatively prime to 137145220.
137145220 has 24 divisors, whose sum is 290112984
The reverse of 137145220 is 022541731
Previous prime number is 137
Is Prime? no Number parity even Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred thirty-seven million one hundred forty-five thousand two hundred twenty
Scientific notation
1.37145220 × 10^8
Engineering notation
1.37145220 × 10^6
Prime Factorization
2 × 2 × 5 × 137 × 50053
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68572610 Product of the distinct prime numbers
The prime factorization of 137145220 is 2 × 2 × 5 × 137 × 50053.
Since it has a total of 5 prime factors.
1 , 4 , 58 , 87 , 330 , 934 , 157 , 8701 , 66388 , 44449 , 274538 , 249762 , 3106858 , 5167162 , 10888653 , 4560651 , 281337050 , 600283662 , 2765502559 , 7731644268
n×2
274290440
n×3
411435660
n×4
548580880
n×5
685726100
n÷2
68572610
n÷3
45715073.333333
n÷3
34286305
n÷5
27429044
n2
18808811368848400
n3
2.5795385731192E+24
n4
3.5377138510892E+32
n5
4.8518054440468E+40
2 √n11710.901758618
3 √n515.69575739109
4 √n108.21691992761
5 √n42.406861818154
1 , 2 , 4 , 5 , 10 , 20 , 137 , 274 , 548 , 685 , 1370 , 2740 , 50053 , 100106 , 200212 , 250265 , 500530 , 1001060 , 6857261 , 13714522 , 27429044 , 34286305 , 68572610 , 137145220
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-137145219 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137145220 can be divided by 24 positive divisors.
The sum of these divisors (counting 137145220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000001011001010101110000100
3
Ternary
100120001200212121
4
Quaternary
20023022232010
5
Quinary
240102121340
6
Senary
21335255324
8
Octal
1013125604
10
Decimal
137145220
12
Duodecimal
39b1a544
16
Hexadecimal
82cab84
20
Vigesimal
22h3310
36
Base36
29nhxg
md5
a9be02215b3c7acc36c3d516462482f1
sha1
d5357c2a1473357a5c3f94895c89de6eafca18cf
sha256
e0777f014d9f5715614633b7750f40b12c4002c84a00aa856bbfa128cfeaa6a1
sha512
7b0f1df37b2b214a9c4c75ebf5b7928637a05c9f8047822bb6ac62b1c8205beecdf480fa0919b6fc9473d58fac4ffb4c8b9726e2734c7262e4ddd6b50bc6d3ea
ripemd-160
8e58138a2f345f947e0617b407cae896b6f26d5b
Diameter
274290440
Circumference
861708831.25391
Area
5.908962361913E+16
Volume
1.080514590795E+25
Surface area
2.3635849447652E+17
Circumference
861708831.25391
Perimeter
548580880
Area
18808811368848400
Diagonal
193952630.13864
Surface area
112852868213090400
Volume
2.5795385731192E+24
Space diagonal
237542489.05521
Perimeter
411435660
Area
8.1444542302061E+15
Altitude
118771244.52761
Surface area
8.1444542302061E+15
Volume
3.0400153623081E+23
Height
64650876.712881