139571005 is an odd 9-digits composite number following 139571004
and preceding 139571006 . In scientific notation, it is written as 1.39571005 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 95440320 positive integers (up to 139571005) that are relatively prime to 139571005.
139571005 has 16 divisors, whose sum is 191942784
The reverse of 139571005 is 500175931
Previous prime number is 373
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-nine million five hundred seventy-one thousand five
Scientific notation
1.39571005 × 10^8
Engineering notation
1.39571005 × 10^6
Prime Factorization
7 × 5 × 373 × 10691
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
139571005
Product of the distinct prime numbers
The prime factorization of 139571005 is 7 × 5 × 373 × 10691.
Since it has a total of 4 prime factors.
4 , 2 , 70 , 9 , 169 , 847 , 5099 , 6726 , 62774 , 95905 , 473685 , 2847 , 36935 , 3116291 , 15318811 , 85279394 , 10966121 , 740425325 , 8510066884 , 6140215258
n×2
279142010
n×3
418713015
n×4
558284020
n×5
697855025
n÷2
69785502.5
n÷3
46523668.333333
n÷3
34892751.25
n÷5
27914201
n2
19480065436710025
n3
2.7188523104674E+24
n4
3.794729494185E+32
n5
5.2963420920655E+40
2 √n
11814.017309959
3 √n
518.71849753052
4 √n
108.69230566125
5 √n
42.555827630472
1 , 5 , 7 , 35 , 373 , 1865 , 2611 , 10691 , 13055 , 53455 , 74837 , 374185 , 3987743 , 19938715 , 27914201 , 139571005
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
-139571004
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 139571005 can be divided by 16 positive divisors.
The sum of these divisors (counting 139571005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010100011010111100111101
3
Ternary
100201121221102111
4
Quaternary
20110122330331
5
Quinary
241212233010
6
Senary
21503254021
8
Octal
1024327475
10
Decimal
139571005
12
Duodecimal
3a8aa311
16
Hexadecimal
851af3d
20
Vigesimal
23c67a5
36
Base36
2b3hod
md5
87f0f1f6a1600f34a9609544834a554a
sha1
613fef6970741b49824c8436f27212343719df6b
sha256
41ee1bd7d51f7b0ae62f51f8096a1fbfd129609533c641b37001cdc425d9584f
sha512
ba3c39787b6f8688ee188df742e0728c5c3be90e27a4d0aa7113103b24d3b52b5cd85c287436229b91d1069e942bcff4e33f2f737adaa19de38929fe75fa2d73
ripemd-160
f366dadceeef16a3f34ba4f30de3b132ccea3f8d
Diameter
279142010
Circumference
876950487.92429
Area
6.1198430467417E+16
Volume
1.1388701926347E+25
Surface area
2.4479372186967E+17
Circumference
876950487.92429
Perimeter
558284020
Area
19480065436710025
Diagonal
197383208.18504
Surface area
116880392620260150
Volume
2.7188523104674E+24
Space diagonal
241744071.92345
Perimeter
418713015
Area
8.435115767787E+15
Altitude
120872035.96172
Surface area
8.435115767787E+15
Volume
3.2041981762937E+23
Height
65794402.728348