39970009 is an odd 8-digits composite number following 39970008
and preceding 39970010 . In scientific notation, it is written as 3.9970009 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 37551360 positive integers (up to 39970009) that are relatively prime to 39970009.
39970009 has 8 divisors, whose sum is 42397128
The reverse of 39970009 is 90007993
Previous prime number is 661
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
thirty-nine million nine hundred seventy thousand nine
Scientific notation
3.9970009 × 10^7
Engineering notation
3.9970009 × 10^6
Prime Factorization
17 × 661 × 3557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
39970009
Product of the distinct prime numbers
The prime factorization of 39970009 is 17 × 661 × 3557.
Since it has a total of 3 prime factors.
4 , 7 , 93 , 25 , 614 , 757 , 7858 , 4380 , 89940 , 13872 , 277313 , 758456 , 9438858 , 9128179 , 57630895 , 64937403 , 230495363 , 523958932 , 3942692887 , 9071031851
n×2
79940018
n×3
119910027
n×4
159880036
n×5
199850045
n÷2
19985004.5
n÷3
13323336.333333
n÷3
9992502.25
n÷5
7994001.8
n2
1597601619460081
n3
6.3856151108234E+22
n4
2.5523309345015E+30
n5
1.02016690423E+38
2 √n
6322.1838790089
3 √n
341.90969481687
4 √n
79.51216183081
5 √n
33.139568492598
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
-39970008
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 39970009 can be divided by 8 positive divisors.
The sum of these divisors (counting 39970009) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000011110010011011001
3
Ternary
2210012200112201
4
Quaternary
2120132103121
5
Quinary
40213020014
6
Senary
3544410201
8
Octal
230362331
10
Decimal
39970009
12
Duodecimal
11476961
16
Hexadecimal
261e4d9
20
Vigesimal
c9g509
36
Base36
nsp21
md5
617892146ee7a443a76576c37a8c0f70
sha1
6c084d24965787f0fa59e6b29f63bf5f51b31225
sha256
794a9aac286fc2031aa1dd90e5afc20987cd912a61370931cb8ffa240c08a213
sha512
a387285d3bfca7bbacbdb3efd5a0b0dd93252d436c955a76c38e999204a6a003003916c91eaa16884ed407cc2d660af224be0eb0ca711a83240023abce79bdb0
ripemd-160
5c608c759f39ec71757ba65ce1f819fc5aebe224
Diameter
79940018
Circumference
251138973.27664
Area
5.0190135110589E+15
Volume
2.6748002027753E+23
Surface area
2.0076054044236E+16
Circumference
251138973.27664
Perimeter
159880036
Area
1597601619460081
Diagonal
56526128.815975
Surface area
9585609716760486
Volume
6.3856151108234E+22
Space diagonal
69230086.366985
Perimeter
119910027
Area
6.9178179378979E+14
Altitude
34615043.183493
Surface area
6.9178179378979E+14
Volume
7.5255195781842E+21
Height
18842042.938658