139606973 is an odd 9-digits composite number following 139606972
and preceding 139606974 . In scientific notation, it is written as 1.39606973 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 125987680 positive integers (up to 139606973) that are relatively prime to 139606973.
139606973 has 8 divisors, whose sum is 153411840
The reverse of 139606973 is 379606931
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-nine million six hundred six thousand nine hundred seventy-three
Scientific notation
1.39606973 × 10^8
Engineering notation
1.39606973 × 10^6
Prime Factorization
11 × 137 × 92639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139606973
Product of the distinct prime numbers
The prime factorization of 139606973 is 11 × 137 × 92639.
Since it has a total of 3 prime factors.
7 , 6 , 65 , 14 , 979 , 321 , 3839 , 561 , 30707 , 71287 , 690977 , 334472 , 1092946 , 3444481 , 57506234 , 83551678 , 791624015 , 369093388 , 8837932235 , 2161346070
n×2
279213946
n×3
418820919
n×4
558427892
n×5
698034865
n÷2
69803486.5
n÷3
46535657.666667
n÷3
34901743.25
n÷5
27921394.6
n2
19490106910222729
n3
2.7209548291826E+24
n4
3.7986426737191E+32
n5
5.3031700518655E+40
2 √n
11815.539471391
3 √n
518.76305230622
4 √n
108.69930759389
5 √n
42.55802076543
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
-139606972
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 139606973 can be divided by 8 positive divisors.
The sum of these divisors (counting 139606973) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100100011101110111101
3
Ternary
100201200202202122
4
Quaternary
20110203232331
5
Quinary
241214410343
6
Senary
21504132325
8
Octal
1024435675
10
Decimal
139606973
12
Duodecimal
3a9070a5
16
Hexadecimal
8523bbd
20
Vigesimal
23cah8d
36
Base36
2b49fh
md5
05e29a0eec0277bca5d3043f81551236
sha1
0f5029e16c8916bf3aafa2f49db5b865ef3ae83e
sha256
5029f40b6ff8382b0ff8808a4467972a16c98f6f3af554641f8068bab1d482bf
sha512
83dff5ae98ff2cd668ef7018e2910dbb3f5be233a9cac1702654f4437e975bba286cd61eee175315527c45783ea6bb064cf79715748d85d99657408a80f75e0c
ripemd-160
d7c32437cc18237a5dafaf0b89aca16ade2af0b0
Diameter
279213946
Circumference
877176481.53342
Area
6.1229976686835E+16
Volume
1.1397508936146E+25
Surface area
2.4491990674734E+17
Circumference
877176481.53342
Perimeter
558427892
Area
19490106910222729
Diagonal
197434074.61845
Surface area
116940641461336374
Volume
2.7209548291826E+24
Space diagonal
241806370.3269
Perimeter
418820919
Area
8.4394638533638E+15
Altitude
120903185.16345
Surface area
8.4394638533638E+15
Volume
3.2066760183621E+23
Height
65811358.206152