137769218 is an even 9-digits composite number following 137769217
and preceding 137769219 . In scientific notation, it is written as 1.37769218 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 65889604 positive integers (up to 137769218) that are relatively prime to 137769218.
137769218 has 8 divisors, whose sum is 215638848
The reverse of 137769218 is 812967731
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-seven million seven hundred sixty-nine thousand two hundred eighteen
Scientific notation
1.37769218 × 10^8
Engineering notation
1.37769218 × 10^6
Prime Factorization
2 × 23 × 2994983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137769218
Product of the distinct prime numbers
The prime factorization of 137769218 is 2 × 23 × 2994983.
Since it has a total of 3 prime factors.
6 , 7 , 66 , 2 , 907 , 493 , 2803 , 9969 , 32021 , 77526 , 539327 , 133069 , 8913976 , 8112262 , 2719741 , 92027280 , 225166993 , 465025902 , 1760132772 , 6765415917
n×2
275538436
n×3
413307654
n×4
551076872
n×5
688846090
n÷2
68884609
n÷3
45923072.666667
n÷3
34442304.5
n÷5
27553843.6
n2
18980357428331524
n3
2.6149090002617E+24
n4
3.6025396810722E+32
n5
4.9631907467529E+40
2 √n
11737.513280078
3 √n
516.47669676859
4 √n
108.33980468912
5 √n
42.445381233603
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
-137769217
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 137769218 can be divided by 8 positive divisors.
The sum of these divisors (counting 137769218) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101100011000100000010
3
Ternary
100121020101211122
4
Quaternary
20031203010002
5
Quinary
240232103333
6
Senary
21400512242
8
Octal
1015430402
10
Decimal
137769218
12
Duodecimal
3a17b682
16
Hexadecimal
8363102
20
Vigesimal
231130i
36
Base36
2a0veq
md5
5063e8ffb83fc46af78e6c852530a7ba
sha1
c797ea1c4d8325d66095d16fe42fc3e5b26a6d65
sha256
19761be10712fb4693709c39babc7fbaec39a766f1973312304d2b336fa4f0cc
sha512
30bdd27152a4ba032e2b9be4de96ca1fb8926ce4d0fb6ffa9801b5f87085f094590cc96670b2e19dc06c86674b523e8df65f40668bc3c8dfb250cc1c209d7502
ripemd-160
6a9f0c4a697ede47c17a0997baa4ed30b970dfec
Diameter
275538436
Circumference
865629526.31922
Area
5.9628551459355E+16
Volume
1.0953305206704E+25
Surface area
2.3851420583742E+17
Circumference
865629526.31922
Perimeter
551076872
Area
18980357428331524
Diagonal
194835096.57314
Surface area
113882144569989144
Volume
2.6149090002617E+24
Space diagonal
238623285.29503
Perimeter
413307654
Area
8.2187358529219E+15
Altitude
119311642.64752
Surface area
8.2187358529219E+15
Volume
3.0816998104513E+23
Height
64945032.191045