137785265 is an odd 9-digits composite number following 137785264
and preceding 137785266 . In scientific notation, it is written as 1.37785265 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 109216512 positive integers (up to 137785265) that are relatively prime to 137785265.
137785265 has 8 divisors, whose sum is 166859880
The reverse of 137785265 is 562587731
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-seven million seven hundred eighty-five thousand two hundred sixty-five
Scientific notation
1.37785265 × 10^8
Engineering notation
1.37785265 × 10^6
Prime Factorization
5 × 109 × 252817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137785265
Product of the distinct prime numbers
The prime factorization of 137785265 is 5 × 109 × 252817.
Since it has a total of 3 prime factors.
2 , 5 , 25 , 69 , 735 , 474 , 2990 , 6648 , 91754 , 66773 , 18188 , 821439 , 7571602 , 4435008 , 40087258 , 72863401 , 652163871 , 847254180 , 4036909076 , 5980977129
n×2
275570530
n×3
413355795
n×4
551141060
n×5
688926325
n÷2
68892632.5
n÷3
45928421.666667
n÷3
34446316.25
n÷5
27557053
n2
18984779251120225
n3
2.6158228400821E+24
n4
3.6042184321376E+32
n5
4.9660819178997E+40
2 √n
11738.196837675
3 √n
516.49674861062
4 √n
108.34295933597
5 √n
42.446369973048
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
-137785264
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 137785265 can be divided by 8 positive divisors.
The sum of these divisors (counting 137785265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101100110111110110001
3
Ternary
100121021012211222
4
Quaternary
20031212332301
5
Quinary
240233112030
6
Senary
21401114425
8
Octal
1015467661
10
Decimal
137785265
12
Duodecimal
3a188a15
16
Hexadecimal
8366fb1
20
Vigesimal
2313335
36
Base36
2a17sh
md5
149908a3a5be6244e825f0aa5a78b593
sha1
afaa59b34afb89db846f0f751df73a8c70cc9948
sha256
eab4fd48a398c757e3ac762aae1fbb1724fcb6be0546a3c0a1028fb5766c0fea
sha512
0f13f80a92de2d170b19e350e5201fbf0fb9339856438727a8936ba25f6b260f961ee95e76723e88c3486c5a12c970a6820d01f3159119694c783d5e9a6dd7c9
ripemd-160
d392a8da8c979e6bfe4b2e4bf48634d5ddc9c00f
Diameter
275570530
Circumference
865730352.59385
Area
5.9642443025343E+16
Volume
1.0957133089992E+25
Surface area
2.3856977210137E+17
Circumference
865730352.59385
Perimeter
551141060
Area
18984779251120225
Diagonal
194857790.45817
Surface area
113908675506721350
Volume
2.6158228400821E+24
Space diagonal
238651079.51434
Perimeter
413355795
Area
8.2206505583549E+15
Altitude
119325539.75717
Surface area
8.2206505583549E+15
Volume
3.0827767810078E+23
Height
64952596.81939