139570265 is an odd 9-digits composite number following 139570264
and preceding 139570266 . In scientific notation, it is written as 1.39570265 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 110612272 positive integers (up to 139570265) that are relatively prime to 139570265.
139570265 has 8 divisors, whose sum is 169050240
The reverse of 139570265 is 562075931
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-nine million five hundred seventy thousand two hundred sixty-five
Scientific notation
1.39570265 × 10^8
Engineering notation
1.39570265 × 10^6
Prime Factorization
5 × 107 × 260879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139570265
Product of the distinct prime numbers
The prime factorization of 139570265 is 5 × 107 × 260879.
Since it has a total of 3 prime factors.
9 , 2 , 21 , 100 , 339 , 189 , 4871 , 8894 , 231 , 25086 , 436640 , 251526 , 9544505 , 2224781 , 64993406 , 81497987 , 477596778 , 912679073 , 1572658219 , 8665271422
n×2
279140530
n×3
418710795
n×4
558281060
n×5
697851325
n÷2
69785132.5
n÷3
46523421.666667
n÷3
34892566.25
n÷5
27914053
n2
19479858872170225
n3
2.7188090649514E+24
n4
3.7946490167967E+32
n5
5.296201688563E+40
2 √n
11813.985991189
3 √n
518.71758078719
4 √n
108.69216159038
5 √n
42.555782504511
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
-139570264
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 139570265 can be divided by 8 positive divisors.
The sum of these divisors (counting 139570265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100011010110001011001
3
Ternary
100201121220102002
4
Quaternary
20110122301121
5
Quinary
241212222030
6
Senary
21503250345
8
Octal
1024326131
10
Decimal
139570265
12
Duodecimal
3a8a99b5
16
Hexadecimal
851ac59
20
Vigesimal
23c65d5
36
Base36
2b3h3t
md5
44bf3a48c456b9abc316b3efc6d575f6
sha1
e65314189a1f4539e97251d32092b26c4a44d7ae
sha256
eba203bbba88456958e4adc25cee4b151af12597543652c5010c09269d3cb542
sha512
4adb124bdfb93b9a493124838305e91d5799632f82df449b0ad3c65776ba22dbc134c2dc6d21b208b1607804661ee1d6c95629019d42e6a302705e8bc9ca3c80
ripemd-160
51ec131126fcbb0120f8aab0c6fe7fef702423b3
Diameter
279140530
Circumference
876945838.36716
Area
6.1197781525776E+16
Volume
1.1388520779953E+25
Surface area
2.447911261031E+17
Circumference
876945838.36716
Perimeter
558281060
Area
19479858872170225
Diagonal
197382161.66701
Surface area
116879153233021350
Volume
2.7188090649514E+24
Space diagonal
241742790.20585
Perimeter
418710795
Area
8.4350263227175E+15
Altitude
120871395.10293
Surface area
8.4350263227175E+15
Volume
3.2041472109643E+23
Height
65794053.889002