139604468 is an even 9-digits composite number following 139604467
and preceding 139604469 . In scientific notation, it is written as 1.39604468 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 69753912 positive integers (up to 139604468) that are relatively prime to 139604468.
139604468 has 12 divisors, whose sum is 244476960
The reverse of 139604468 is 864406931
Previous prime number is 1543
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-nine million six hundred four thousand four hundred sixty-eight
Scientific notation
1.39604468 × 10^8
Engineering notation
1.39604468 × 10^6
Prime Factorization
2 × 2 × 1543 × 22619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69802234
Product of the distinct prime numbers
The prime factorization of 139604468 is 2 × 2 × 1543 × 22619.
Since it has a total of 4 prime factors.
3 , 3 , 71 , 11 , 930 , 872 , 3968 , 2193 , 60555 , 50848 , 932022 , 884889 , 4886432 , 3974621 , 84850715 , 85659163 , 490187652 , 888702627 , 7741745343 , 8079982862
n×2
279208936
n×3
418813404
n×4
558417872
n×5
698022340
n÷2
69802234
n÷3
46534822.666667
n÷3
34901117
n÷5
27920893.6
n2
19489407485563024
n3
2.7208083636572E+24
n4
3.7983700413832E+32
n5
5.3026942889444E+40
2 √n
11815.433466445
3 √n
518.75994952611
4 √n
108.69881998644
5 √n
42.557868038665
1 , 2 , 4 , 1543 , 3086 , 6172 , 22619 , 45238 , 90476 , 34901117 , 69802234 , 139604468
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
-139604467
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 139604468 can be divided by 12 positive divisors.
The sum of these divisors (counting 139604468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010100100011000111110100
3
Ternary
100201200122022212
4
Quaternary
20110203013310
5
Quinary
241214320333
6
Senary
21504112552
8
Octal
1024430764
10
Decimal
139604468
12
Duodecimal
3a905758
16
Hexadecimal
85231f4
20
Vigesimal
23cab38
36
Base36
2b47hw
md5
315414f43abd545b4cad6ae52983f99a
sha1
93c4f576f49e88843a9622c7ee0a9868906329d5
sha256
247a509369b1b994a199fc62e5156719634b4d3396dbc8439cbbc23f0def22d1
sha512
2b1497fca7c01467cfbdfced3af8dbee2d3ccbb0ce214490d19d965fac969bdb92660f1b98579fbb74a74d818fd93db08ffbb35a8ccfae8894ccf278692f0c44
ripemd-160
48b159f4ae301414f492c453b6eae83313e1f70a
Diameter
279208936
Circumference
877160742.15422
Area
6.1227779379463E+16
Volume
1.1396895422788E+25
Surface area
2.4491111751785E+17
Circumference
877160742.15422
Perimeter
558417872
Area
19489407485563024
Diagonal
197430532.01348
Surface area
116936444913378144
Volume
2.7208083636572E+24
Space diagonal
241802031.53962
Perimeter
418813404
Area
8.4391609936021E+15
Altitude
120901015.76981
Surface area
8.4391609936021E+15
Volume
3.2065034070852E+23
Height
65810177.337827