139606976 is an even 9-digits composite number following 139606975
and preceding 139606977 . In scientific notation, it is written as 1.39606976 × 10^8.
The sum of its digits is 47. It has a total of 7 prime factors and 14 positive divisors.
There are 69803456 positive integers (up to 139606976) that are relatively prime to 139606976.
139606976 has 14 divisors, whose sum is 277032720
The reverse of 139606976 is 679606931
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred thirty-nine million six hundred six thousand nine hundred seventy-six
Scientific notation
1.39606976 × 10^8
Engineering notation
1.39606976 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2181359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4362718
Product of the distinct prime numbers
The prime factorization of 139606976 is 2 × 2 × 2 × 2 × 2 × 2 × 2181359.
Since it has a total of 7 prime factors.
2 , 8 , 77 , 18 , 399 , 139 , 1938 , 2435 , 79133 , 8819 , 432023 , 573064 , 6655311 , 6216657 , 9354271 , 93399373 , 283518552 , 176230101 , 2232945947 , 136968797
n×2
279213952
n×3
418820928
n×4
558427904
n×5
698034880
n÷2
69803488
n÷3
46535658.666667
n÷3
34901744
n÷5
27921395.2
n2
19490107747864576
n3
2.7209550045935E+24
n4
3.7986430002337E+32
n5
5.303170621662E+40
2 √n
11815.539598343
3 √n
518.7630560221
4 √n
108.69930817785
5 √n
42.558020948335
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2181359 , 4362718 , 8725436 , 17450872 , 34901744 , 69803488 , 139606976
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-139606975
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139606976 can be divided by 14 positive divisors.
The sum of these divisors (counting 139606976) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000010100100011101111000000
3
Ternary
100201200202202202
4
Quaternary
20110203233000
5
Quinary
241214410401
6
Senary
21504132332
8
Octal
1024435700
10
Decimal
139606976
12
Duodecimal
3a9070a8
16
Hexadecimal
8523bc0
20
Vigesimal
23cah8g
36
Base36
2b49fk
md5
88c53902f91721ba3c2e5b4b9c58a1bb
sha1
c5de362af359b603d9b350740b92611cf89b4de9
sha256
ba861ba7531b058a356169e45ade96bbb759b254fd3ecc121dba711e0844d394
sha512
c768d55ed8e6e8f6e566c837b2ff2ee772d7ac81f0df97ccf4c4b984bdb9194287eb7041603ba915c35f5bc7cacc2cea0a64598e4bbea94f5bbff51309d7eeeb
ripemd-160
4a7c97c8278669425f5f0c4c4b9d46ef61e25ab8
Diameter
279213952
Circumference
877176500.38297
Area
6.1229979318365E+16
Volume
1.1397509670906E+25
Surface area
2.4491991727346E+17
Circumference
877176500.38297
Perimeter
558427904
Area
19490107747864576
Diagonal
197434078.8611
Surface area
116940646487187456
Volume
2.7209550045935E+24
Space diagonal
241806375.52305
Perimeter
418820928
Area
8.4394642160733E+15
Altitude
120903187.76152
Surface area
8.4394642160733E+15
Volume
3.2066762250859E+23
Height
65811359.620365