39969613 is an odd 8-digits composite number following 39969612
and preceding 39969614 . In scientific notation, it is written as 3.9969613 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 39417696 positive integers (up to 39969613) that are relatively prime to 39969613.
39969613 has 8 divisors, whose sum is 40525632
The reverse of 39969613 is 31696993
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-nine million nine hundred sixty-nine thousand six hundred thirteen
Scientific notation
3.9969613 × 10^7
Engineering notation
3.9969613 × 10^6
Prime Factorization
167 × 137 × 1747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
39969613
Product of the distinct prime numbers
The prime factorization of 39969613 is 167 × 137 × 1747.
Since it has a total of 3 prime factors.
8 , 9 , 58 , 6 , 385 , 610 , 6992 , 9020 , 50140 , 84745 , 560821 , 449506 , 8954829 , 9875521 , 62063745 , 30196558 , 666238728 , 542071635 , 8018537453 , 1357604800
n×2
79939226
n×3
119908839
n×4
159878452
n×5
199848065
n÷2
19984806.5
n÷3
13323204.333333
n÷3
9992403.25
n÷5
7993922.6
n2
1597569963369769
n3
6.3854253176314E+22
n4
2.5522297878613E+30
n5
1.0201163690789E+38
2 √n
6322.1525606395
3 √n
341.90856566454
4 √n
79.511964889817
5 √n
33.139502826757
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
-39969612
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 39969613 can be divided by 8 positive divisors.
The sum of these divisors (counting 39969613) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011000011110001101001101
3
Ternary
2210012200000001
4
Quaternary
2120132031031
5
Quinary
40213011423
6
Senary
3544404301
8
Octal
230361515
10
Decimal
39969613
12
Duodecimal
11476691
16
Hexadecimal
261e34d
20
Vigesimal
c9g40d
36
Base36
nsor1
md5
5288a6dc58cf34a5a6ace0f14a2f026b
sha1
cc6103b5cf2576a987242cb3849817289c88f393
sha256
04d2db9e1c45aa823682a525c2bf2a3d5b27234c89ee552a12be4e551d2c4bb7
sha512
2ba8ab438fc46cd7fd7f145ece1012a75eaa7b1e3300f69eb94f55d1aafbd2ddb9f12856e9b22ffb3930d92eac029a0b110c596f7ee3bcdc8e1207d22e8478ad
ripemd-160
2fd54a9e4fd358777f28271199bd358a20e17f95
Diameter
79939226
Circumference
251136485.13525
Area
5.0189140605182E+15
Volume
2.6747207023889E+23
Surface area
2.0075656242073E+16
Circumference
251136485.13525
Perimeter
159878452
Area
1597569963369769
Diagonal
56525568.787404
Surface area
9585419780218614
Volume
6.3854253176314E+22
Space diagonal
69229400.474865
Perimeter
119908839
Area
6.917680863006E+14
Altitude
34614700.237433
Surface area
6.917680863006E+14
Volume
7.5252959047624E+21
Height
18841856.262468