139626684 is an even 9-digits composite number following 139626683
and preceding 139626685 . In scientific notation, it is written as 1.39626684 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 46542216 positive integers (up to 139626684) that are relatively prime to 139626684.
139626684 has 12 divisors, whose sum is 271496400
The reverse of 139626684 is 486626931
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred thirty-nine million six hundred twenty-six thousand six hundred eighty-four
Scientific notation
1.39626684 × 10^8
Engineering notation
1.39626684 × 10^6
Prime Factorization
2 × 2 × 9 × 3878519
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
69813342 Product of the distinct prime numbers
The prime factorization of 139626684 is 2 × 2 × 9 × 3878519.
Since it has a total of 4 prime factors.
1 , 4 , 31 , 50 , 181 , 537 , 2086 , 4557 , 287 , 46318 , 579715 , 229731 , 8867874 , 5763049 , 92751358 , 41100385 , 450318315 , 744789598 , 8423981494 , 1616415920
n×2
279253368
n×3
418880052
n×4
558506736
n×5
698133420
n÷2
69813342
n÷3
46542228
n÷3
34906671
n÷5
27925336.8
n2
19495610884835856
n3
2.7221075004039E+24
n4
3.8007884377293E+32
n5
5.3069148614568E+40
2 √n11816.373555368
3 √n518.78746574133
4 √n108.70314418345
5 √n42.559222444341
1 , 2 , 4 , 9 , 18 , 36 , 3878519 , 7757038 , 15514076 , 34906671 , 69813342 , 139626684
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-139626683 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139626684 can be divided by 12 positive divisors.
The sum of these divisors (counting 139626684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010100101000100010111100
3
Ternary
100201201202210200
4
Quaternary
20110220202330
5
Quinary
241221023214
6
Senary
21504403500
8
Octal
1024504274
10
Decimal
139626684
12
Duodecimal
3a916590
16
Hexadecimal
85288bc
20
Vigesimal
23cd6e4
36
Base36
2b4on0
md5
dad4626a977c06ec8d827d3fd39a51e5
sha1
f48538375ae8a53662141b8f37483a7f32501faf
sha256
fcb9bd802911574e1c10633336857ea4f63b4620eecd33702f6146774112ecec
sha512
2f0ebeb782433353581b81ad2fac579336da6d2839327354cc871e34db0a7dd6cd9990b920b5a01faf88a20bf0be13befdac9317261e9ecb7a802346e1e01025
ripemd-160
cb1a0fc2f237a0fbf0376fcf9483b0900202ee6c
Diameter
279253368
Circumference
877300329.39901
Area
6.1247267933046E+16
Volume
1.1402337234068E+25
Surface area
2.4498907173218E+17
Circumference
877300329.39901
Perimeter
558506736
Area
19495610884835856
Diagonal
197461950.18198
Surface area
116973665309015136
Volume
2.7221075004039E+24
Space diagonal
241840510.78036
Perimeter
418880052
Area
8.4418471442821E+15
Altitude
120920255.39018
Surface area
8.4418471442821E+15
Volume
3.208034454424E+23
Height
65820650.060661